Cite

Belt, Robert V. to Lamb, Dana C

MLA

Archiquette, John, 1847-1923. Belt, Robert V. to Lamb, Dana C. Box 2, folder 21. 1889 November 7. https://collections.library.yale.edu/catalog/16715377.

APA, 6th edition

Archiquette, John, 1847-1923. (["Box 2, folder 21"])(1889 November 7)[Belt, Robert V. to Lamb, Dana C]. https://collections.library.yale.edu/catalog/16715377.