Cite

Glass stereographs of Col. John C. Frémont's Mariposa estate

MLA

Watkins, Carleton E., 1829-1916. Glass stereographs of Col. John C. Frémont's Mariposa estate. Box 2. ca. 1860-1861.. https://collections.library.yale.edu/catalog/2017974.

APA, 6th edition

Watkins, Carleton E., 1829-1916. (["Box 2"])(ca. 1860-1861.)[Glass stereographs of Col. John C. Frémont's Mariposa estate]. https://collections.library.yale.edu/catalog/2017974.