Cite

#1202 U.S. postage stamp collection depicting notable Yale men

MLA

#1202 U.S. Postage Stamp Collection Depicting Notable Yale Men. 0AD. https://collections.library.yale.edu/catalog/10019068.

APA, 6th edition

#1202 U.S. postage stamp collection depicting notable Yale men. (0 C.E.). https://collections.library.yale.edu/catalog/10019068.