Execution of Casey & Cora, by the San Francisco Vigilance Committee May 22d 1856
MLA
Execution of Casey & Cora, by the San Francisco Vigilance Committee May 22d 1856. Britton & Rey, 0AD. https://collections.library.yale.edu/catalog/2015954.
APA, 6th edition
Execution of Casey & Cora, by the San Francisco Vigilance Committee May 22d 1856. (0 C.E.). [Lithographs, Planographic prints]. Britton & Rey. https://collections.library.yale.edu/catalog/2015954.