Cite

Wiborg, Frank Bestow by Sol. Young Studios, New York

MLA

Murphy, Gerald, 1888-1964. Wiborg, Frank Bestow by Sol. Young Studios, New York. Box 23, folder 386. undated. https://collections.library.yale.edu/catalog/15260228.

APA, 6th edition

Murphy, Gerald, 1888-1964. (["Box 23, folder 386"])(undated)[Wiborg, Frank Bestow by Sol. Young Studios, New York]. https://collections.library.yale.edu/catalog/15260228.