Cite

Eleven cavalry soldiers in camp

MLA

Barthelmess, Christian, 1854-1906. Eleven cavalry soldiers in camp. Box 2. 1888-1889. https://collections.library.yale.edu/catalog/16174242.

APA, 6th edition

Barthelmess, Christian, 1854-1906. (["Box 2"])(1888-1889)[Eleven cavalry soldiers in camp]. https://collections.library.yale.edu/catalog/16174242.