The HeinOnline interface provides several tools related to citations. With them, locate documents and cases with just a citation, find referenced material within a document, cite a specific document in multiple formats, and export those citations to various platforms. Keep reading or watch the brief video below to learn how!
Locating Documents and Cases
The Citation Search Option
If you’re looking for a specific document or case and only have its citation to work with, you can easily retrieve the material by performing a citation search. Enter the citation into the main search bar that appears at the top of the page anywhere in HeinOnline. Choose the citation option that appears, and click the search button.
![HeinOnline citation search within one-box](https://home.heinonline.org/blog/wp-content/uploads/2021/07/case-citation-search-1-min-1024x331.jpg)
You’ll be brought directly to the document or case in question.
![Screenshot of a case within HeinOnline](https://home.heinonline.org/blog/wp-content/uploads/2021/07/case-citation-search-2-min-1024x455.jpg)
The Citation Format Guide
This feature works best when the proper citation format is entered. If you’re unsure of the correct format to enter, reference the Citation Format Guide. It can be found within the Advanced Search option on the Welcome Page or within any HeinOnline database.
![HeinOnline advanced search featuring the citation format guide](https://home.heinonline.org/blog/wp-content/uploads/2021/07/format-guide-1-min-1024x406.jpg)
![Screenshot of HeinOnline's citation format guide](https://home.heinonline.org/blog/wp-content/uploads/2021/07/format-guide-2-min-1024x462.jpg)
For cases where a title has multiple citation formats, you’ll see each of them listed in the guide.
![Screenshot of HeinOnline's citation format guide featuring harvard law review](https://home.heinonline.org/blog/wp-content/uploads/2021/07/format-guide-3-1-min-1024x332.jpg)
You can also use this guide to generate a citation for you. Click on the title or citation and simply enter the relevant volume and page numbers.
![HeinOnline's citation format guide featuring citation generation](https://home.heinonline.org/blog/wp-content/uploads/2021/07/format-guide-4-min.jpg)
The General Citation Navigator
In addition to the free-field citation lookup available with the main search bar, users will find guided document and case citation navigators at the bottom of the Advanced Search option on the HeinOnline Welcome Page.
In the search box, simply type in your document or case citation. A handy autofill feature will appear to guide and complete your entered citation.
![Screenshot of HeinOnline's citation navigator](https://home.heinonline.org/blog/wp-content/uploads/2021/07/citation-navigator-1-min-1024x394.jpg)
With the Fastcase Case Lookup tool located just below, you can also enter the volume number, abbreviation, and page number of a specific case to retrieve it within seconds.
![Screenshot of fastcase look up tool in HeinOnline](https://home.heinonline.org/blog/wp-content/uploads/2021/07/citation-navigator-2-min-1024x383.jpg)
Database-Specific Citation Navigators
Within various HeinOnline databases, you’ll also see a database-specific citation navigator to help you search that database’s specific content type. If a database has a citation navigator, you’ll find it hyperlinked under the main search bar or within that database’s Advanced Search option. The example below is from the Federal Register Library.
![Screenshot of the citation navigator within the Federal Register Library](https://home.heinonline.org/blog/wp-content/uploads/2021/07/citation-navigator-3-min-1024x452.jpg)
Finding Referenced Citations
Citations Within A Document
When browsing HeinOnline material, users will find that citations referenced in a document have automatically been linked for easy navigation. If the citation for the referenced document exists in HeinOnline, it will be highlighted in blue within the document.
![](https://home.heinonline.org/blog/wp-content/uploads/2021/07/highlights-1-min-1024x598.jpg)
Click the blue highlighted text to pull up the referenced material, whether it be an article, case, or government document.
![Gif highlighting pulling up a case from a citation within a article](https://home.heinonline.org/blog/wp-content/uploads/2021/07/highlights-2-min.webp)
Generating and Exporting Citations
The Cite Button
Once you’ve found a source in HeinOnline, you’ll of course want to cite it for future reference. Generating a citation for a source is easy, as HeinOnline has made pre-generated citations available in multiple formats for every document found within the interface. To view them, simply click on the Cite button above the table of contents in any document.
![Screenshot or HeinOnline article featuring the Cite button](https://home.heinonline.org/blog/wp-content/uploads/2021/07/cite-1-min-1024x409.jpg)
This tool provides the document’s citation in various formats, including American Psychological Association (APA), Chicago, Bluebook, and the Oxford University Standard for the Citation of Legal Authorities (OSCOLA).
When using the tool to locate a journal citation, users will see that they have the ability to export their citations to multiple platforms, including Refworks, Endnote, and NoodleTools.
![Screenshot of HeinOnline citations or an article](https://home.heinonline.org/blog/wp-content/uploads/2021/07/cite-2-min.jpg)
Citations in MyHein
Looking to export multiple journal citations at once? First, make sure you’ve saved the desired journal articles to your MyHein account.
![Screenshot of article in HeinOnline featuring the MyHein bookmark](https://home.heinonline.org/blog/wp-content/uploads/2021/07/myhein-1-3-min-1024x415.jpg)
Then, from within your MyHein portal, select the articles you’d like to export. Within the dropdown, choose to export these journal articles to Refworks, Endnote, BibTex, or Zotero (as an RIS file).
![Screenshot of MyHein featuring saved bookmarks](https://home.heinonline.org/blog/wp-content/uploads/2021/07/myhein-2-1-min-1024x657.jpg)
More Tips and Tricks
Want to read more tips from our HeinOnline gurus? Check out these recent Tip of the Week blog posts:
- Tip of the Week: Getting Started in HeinOnline
- Tip of the Week: How to Use the CFR Locator Tools
- Tip of the Week: Performing a Venn Diagram Search
- Tip of the Week: How to Use ScholarCheck
- Tip of the Week: Navigating within Titles, Volumes, Sections, and Pages
- Tip of the Week: How to Locate a Title in HeinOnline