How to Cite a Map in Chicago 18th edition (notes and bibliography)

A printed or online map, such as a topographic or road map.

Example in Chicago 18th edition (notes and bibliography)

U.S. Geological Survey. Old Faithful Quadrangle, Wyoming. Topographic map. U.S. Geological Survey, 2021. 1:24,000. https://www.sciencebase.gov/catalog/item/611c9fc7d34e40dd9c000745.
Footnote U.S. Geological Survey, Old Faithful Quadrangle, Wyoming, Topographic map, U.S. Geological Survey, 2021, 1:24,000, https://www.sciencebase.gov/catalog/item/611c9fc7d34e40dd9c000745.

What Chicago 18th edition (notes and bibliography) includes

These are the details of the example above that the style prints, so they are the ones to collect for your own source.

  • Map Title
  • Cartographer(s)
  • Publisher
  • Date Published
  • Scale
  • Map Type
  • URL

Include the map title, cartographer or issuing body, scale, publication details, and sheet number if part of a series.

The formatting comes from the style's own file, so check the finer points against your guide. What to check by hand in Chicago 18th edition (notes and bibliography).

A Map in other styles

APA 7th edition MLA 9th edition Harvard (Cite Them Right 12th edition) IEEE Vancouver

Other sources in Chicago 18th edition (notes and bibliography)

Website Book Journal Article Newspaper Article Book Chapter Thesis/Dissertation Report Video Podcast/Broadcast Magazine Article Software Dataset Patent Legal Case Legislation Bill Regulation Hearing Standard Treaty Conference Paper Manuscript Review Book Review Classic Work Reference Entry Dictionary Entry Encyclopedia Entry Periodical Collection Interview Speech Song Musical Score Graphic Figure Performance Event Pamphlet Preprint Document Post Blog Post Personal Communication Generative AI