Two men on Northwest Airlines aircraft, one using typewriter, with female flight attendant in background, ca. 1965

Chicago citation style
Hupy, Art, Unidentified. Two men on Northwest Airlines aircraft, one using typewriter, with female flight attendant in background, ca. 1965. ca. 1965. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/hupy/id/35. (Accessed October 15, 2018.)
APA citation style
Hupy, Art, Unidentified, (ca. 1965) Two men on Northwest Airlines aircraft, one using typewriter, with female flight attendant in background, ca. 1965. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/hupy/id/35
MLA citation style
Hupy, Art, Unidentified. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/hupy/id/35>.
Note: These citations are programmatically generated and may be incomplete.