Cite

Ford, C. H., postcards

MLA

Ford, Charles Henri, 1908-2002. Ford, C. H., postcards. Box 9. 1932-1956. https://collections.library.yale.edu/catalog/32247746.

APA, 6th edition

Ford, Charles Henri, 1908-2002. (["Box 9"])(1932-1956)[Ford, C. H., postcards]. https://collections.library.yale.edu/catalog/32247746.