MLA

Meserve, Frederick Hill, 1865-1962. Tintype of a man wearing a photograph pin and a military coat, identified as Erastus Riley Bishop (1839-1865), in a case. Box 47, folder 838. 1864-1865. https://collections.library.yale.edu/catalog/32369253.

APA, 6th edition

Meserve, Frederick Hill, 1865-1962. (["Box 47, folder 838"])(1864-1865)[Tintype of a man wearing a photograph pin and a military coat, identified as Erastus Riley Bishop (1839-1865), in a case]. https://collections.library.yale.edu/catalog/32369253.