Cite

[Two men on horse diving from veranda], lobby card, 11 x 14

MLA

[Two Men on Horse Diving from Veranda], Lobby Card, 11 x 14. 0AD. https://collections.library.yale.edu/catalog/2019872.

APA, 6th edition

[Two men on horse diving from veranda], lobby card, 11 x 14. (0 C.E.). https://collections.library.yale.edu/catalog/2019872.