Cite

Army War College, 7 items

MLA

Pratt, Richard Henry, 1840-1924. Army War College, 7 items. Box 15, folder 501. 1956. https://collections.library.yale.edu/catalog/32324177.

APA, 6th edition

Pratt, Richard Henry, 1840-1924. (["Box 15, folder 501"])(1956)[Army War College, 7 items]. https://collections.library.yale.edu/catalog/32324177.