Cite

Whipple, Henry Benjamin, 15 items

MLA

Pratt, Richard Henry, 1840-1924. Whipple, Henry Benjamin, 15 items. Box 9, folder 324. 1876-78. https://collections.library.yale.edu/catalog/32324042.

APA, 6th edition

Pratt, Richard Henry, 1840-1924. (["Box 9, folder 324"])(1876-78)[Whipple, Henry Benjamin, 15 items]. https://collections.library.yale.edu/catalog/32324042.