Richard H. Engeman and Robert Monroe at Suzzallo Library, University of Washington, Seattle, September 1990

Chicago citation style
Randlett, Mary, 1924-, Unidentified. Richard H. Engeman and Robert Monroe at Suzzallo Library, University of Washington, Seattle, September 1990. 1990. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/hupy/id/349. (Accessed July 19, 2018.)
APA citation style
Randlett, Mary, 1924-, Unidentified, (1990) Richard H. Engeman and Robert Monroe at Suzzallo Library, University of Washington, Seattle, September 1990. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/hupy/id/349
MLA citation style
Randlett, Mary, 1924-, Unidentified. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/hupy/id/349>.
Note: These citations are programmatically generated and may be incomplete.