Two female Red Cross volunteers, another woman, and a man at a Red Cross booth during World War I

Chicago citation style
Calvert, Ebenezer, 1850-1924, Calvert, Peter Ross, 1855-1931. Two female Red Cross volunteers, another woman, and a man at a Red Cross booth during World War I. 1917. Retrieved from the Digital Public Library of America, http://cdm15138.contentdm.oclc.org/cdm/ref/collection/p15138coll18/id/1966. (Accessed September 18, 2019.)
APA citation style
Calvert, Ebenezer, 1850-1924, Calvert, Peter Ross, 1855-1931, (1917) Two female Red Cross volunteers, another woman, and a man at a Red Cross booth during World War I. Retrieved from the Digital Public Library of America, http://cdm15138.contentdm.oclc.org/cdm/ref/collection/p15138coll18/id/1966
MLA citation style
Calvert, Ebenezer, 1850-1924, Calvert, Peter Ross, 1855-1931. Retrieved from the Digital Public Library of America <http://cdm15138.contentdm.oclc.org/cdm/ref/collection/p15138coll18/id/1966>.
Note: These citations are programmatically generated and may be incomplete.