Cite

Meeting between Buffalo Bill and John L. Sullivan (7 photographs, 9 cyanotypes)

MLA

Rowley, Clarence W. Meeting between Buffalo Bill and John L. Sullivan (7 Photographs, 9 Cyanotypes). 1908. https://collections.library.yale.edu/catalog/10617001.

APA, 6th edition

Rowley, C. W. (1908). Meeting between Buffalo Bill and John L. Sullivan (7 photographs, 9 cyanotypes). https://collections.library.yale.edu/catalog/10617001.