MLA

University, Yale. Yale Physician Associate Program, Class of 2013. Yale Information Technology Services: Photo & Design Center, 2011. https://collections.library.yale.edu/catalog/16788151.

APA, 6th edition

University, Y. (2011). Yale Physician Associate Program, Class of 2013 [Photograph]. Yale Information Technology Services: Photo & Design Center. https://collections.library.yale.edu/catalog/16788151.