Cite

View of Lava Bed, showing Signal Station at Mason's Camp

MLA

Watkins, Carleton E., 1829-1916. View of Lava Bed, showing Signal Station at Mason's Camp. Watkins 1. [1872-73]. https://collections.library.yale.edu/catalog/2056986.

APA, 6th edition

Watkins, Carleton E., 1829-1916. (["Watkins 1"])([1872-73])[View of Lava Bed, showing Signal Station at Mason's Camp]. https://collections.library.yale.edu/catalog/2056986.