MLA

Mitchell, Alfred, 1832-. Album 3: Album; brass & leather binding. Box 36, folder 28. 1850-1910. https://collections.library.yale.edu/catalog/10009298.

APA, 6th edition

Mitchell, Alfred, 1832-. (["Box 36, folder 28"])(1850-1910)[Album 3: Album; brass & leather binding]. https://collections.library.yale.edu/catalog/10009298.