APA (7th ed.) Citation

Geological Survey (U.S.) & Smith, G. O. (1903). Ellensburg folio, Washington (Library edition.). Department of the Interior, United States Geological Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and George Otis Smith. Ellensburg Folio, Washington. Library edition. Washington, D.C.: Department of the Interior, United States Geological Survey, 1903.

MLA (9th ed.) Citation

Geological Survey (U.S.) and George Otis Smith. Ellensburg Folio, Washington. Library edition. Department of the Interior, United States Geological Survey, 1903.