Cite

View up the Valley, from the foot of the Mariposa Trail, Yosemite Valley, Mariposa County, Cal

MLA

Watkins, Carleton E., 1829-1916. View up the Valley, from the foot of the Mariposa Trail, Yosemite Valley, Mariposa County, Cal. Watkins 1. [187-?]. https://collections.library.yale.edu/catalog/2057015.

APA, 6th edition

Watkins, Carleton E., 1829-1916. (["Watkins 1"])([187-?])[View up the Valley, from the foot of the Mariposa Trail, Yosemite Valley, Mariposa County, Cal]. https://collections.library.yale.edu/catalog/2057015.