Parts of western Wyoming, southeastern Idaho and northeastern Utah [cartographic material] / F.V. Hayden, U.S. geologist in charge ; Harry Gannett, M.E., topographical assistant ; Julius Bien, lith., New York.
MLA
Geological and Geographical Survey of the Territories (U.S.). Parts of western Wyoming, southeastern Idaho and northeastern Utah [cartographic material] / F.V. Hayden, U.S. geologist in charge ; Harry Gannett, M.E., topographical assistant ; Julius Bien, lith., New York.. BRBL_00585. [1877]. https://collections.library.yale.edu/catalog/15821237.
APA, 6th edition
Geological and Geographical Survey of the Territories (U.S.). (["BRBL_00585"])([1877])[Parts of western Wyoming, southeastern Idaho and northeastern Utah [cartographic material] / F.V. Hayden, U.S. geologist in charge ; Harry Gannett, M.E., topographical assistant ; Julius Bien, lith., New York.]. https://collections.library.yale.edu/catalog/15821237.