Unidentified U.S. Air Force communications man

Chicago citation style
Unidentified U.S. Air Force communications man. circa 1900s-1970s. Retrieved from the Digital Public Library of America, http://libx.bsu.edu/cdm/ref/collection/othermiddle/id/103. (Accessed June 20, 2018.)
APA citation style
(circa 1900s-1970s) Unidentified U.S. Air Force communications man. Retrieved from the Digital Public Library of America, http://libx.bsu.edu/cdm/ref/collection/othermiddle/id/103
MLA citation style
Retrieved from the Digital Public Library of America <http://libx.bsu.edu/cdm/ref/collection/othermiddle/id/103>.
Note: These citations are programmatically generated and may be incomplete.