Cite

(teenage boy in dark turtleneck)

MLA

Giard, Robert. (Teenage Boy in Dark Turtleneck). 0AD. https://collections.library.yale.edu/catalog/2033170.

APA, 6th edition

Giard, R. (0 C.E.). (teenage boy in dark turtleneck). https://collections.library.yale.edu/catalog/2033170.