APA (7th ed.) Citation

Hall, C. M., & Willard, D. E. (1905). Geologic atlas of U.S: Casselton-Fargo folio, North Dakota-Minnesota. [publisher not identified].

Chicago Style (17th ed.) Citation

Hall, Charles M., and Daniel E. Willard. Geologic Atlas of U.S: Casselton-Fargo Folio, North Dakota-Minnesota. Washington, D.C.: [publisher not identified], 1905.

MLA (9th ed.) Citation

Hall, Charles M., and Daniel E. Willard. Geologic Atlas of U.S: Casselton-Fargo Folio, North Dakota-Minnesota. [publisher not identified], 1905.