Cite

"Ray Photographs taken by Professor A. W. Wright at Yale University."

MLA

Hansen, Bert, 1944-. "Ray Photographs taken by Professor A. W. Wright at Yale University.". Box 12, folder 22. 1896 February 15. https://collections.library.yale.edu/catalog/32333715.

APA, 6th edition

Hansen, Bert, 1944-. (["Box 12, folder 22"])(1896 February 15)["Ray Photographs taken by Professor A. W. Wright at Yale University."]. https://collections.library.yale.edu/catalog/32333715.