Fred Bergman in uniform, probably United States Shipping Board, Seattle, ca. 1915-1920

Chicago citation style
Christy Studio. Fred Bergman in uniform, probably United States Shipping Board, Seattle, ca. 1915-1920. ca. 1915-1920. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/jhp/id/50. (Accessed July 21, 2018.)
APA citation style
Christy Studio, (ca. 1915-1920) Fred Bergman in uniform, probably United States Shipping Board, Seattle, ca. 1915-1920. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/jhp/id/50
MLA citation style
Christy Studio. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/jhp/id/50>.
Note: These citations are programmatically generated and may be incomplete.