[Journal of the overland party, Fort Vancouver to San Francisco, August-October 1841.]
MLA
[Journal of the Overland Party, Fort Vancouver to San Francisco, August-October 1841.]. 1841. https://collections.library.yale.edu/catalog/2004416.
APA, 6th edition
[Journal of the overland party, Fort Vancouver to San Francisco, August-October 1841.]. (1841). [Diagrams, illustrations (AAT), journals (accounts): diaries (AAT), Manuscripts, Overland journals]. https://collections.library.yale.edu/catalog/2004416.