Cite

Fort Bridger. Black's Fork of Green River

MLA

Ackerman Lith., New York, and New York. Fort Bridger. Black's Fork of Green River. 0AD. https://collections.library.yale.edu/catalog/2000682.

APA, 6th edition

Ackerman Lith., N. Y., & York, N. (0 C.E.). Fort Bridger. Black's Fork of Green River [Illustrations, Lithographs]. https://collections.library.yale.edu/catalog/2000682.