MLA

Archiquette, John, 1847-1923. Volume. Box 2, folder 7. 1906-1910. https://collections.library.yale.edu/catalog/16715364.

APA, 6th edition

Archiquette, John, 1847-1923. (["Box 2, folder 7"])(1906-1910)[Volume]. https://collections.library.yale.edu/catalog/16715364.