Cite

Panoramo [sic] of San Jose and the Santa Clara Valley. (No. 3)

MLA

Watkins, Carleton E., 1829-1916. Panoramo [sic] of San Jose and the Santa Clara Valley. (No. 3). Watkins 1. ca. 1870. https://collections.library.yale.edu/catalog/2057006.

APA, 6th edition

Watkins, Carleton E., 1829-1916. (["Watkins 1"])(ca. 1870)[Panoramo [sic] of San Jose and the Santa Clara Valley. (No. 3)]. https://collections.library.yale.edu/catalog/2057006.