MLA

Kingery, Solomon. The Overland Travels to California of Solomon Kingery in 1852. A Day-by-Day Journal [Transcript]. 0AD. https://collections.library.yale.edu/catalog/16697317.

APA, 6th edition

Kingery, S. (0 C.E.). The Overland Travels to California of Solomon Kingery in 1852. A Day-by-Day Journal [Transcript] [Correspondence, Overland journals, Typescripts]. https://collections.library.yale.edu/catalog/16697317.