Cite

[No. 114: Haircut time, before re-entering civilization]

MLA

[No. 114: Haircut Time, before Re-Entering Civilization]. 1915. https://collections.library.yale.edu/catalog/11680834.

APA, 6th edition

[No. 114: Haircut time, before re-entering civilization]. (1915). [Group portraits, Photographs, Slides (glass)]. https://collections.library.yale.edu/catalog/11680834.