Real photo postcard of Pvt. Mack Mitchell Bennett and unidentified man

Chicago citation style
Real photo postcard of Pvt. Mack Mitchell Bennett and unidentified man. Retrieved from the Digital Public Library of America, http://cdm15138.contentdm.oclc.org/cdm/ref/collection/p15138coll29/id/2304. (Accessed October 15, 2019.)
APA citation style
Real photo postcard of Pvt. Mack Mitchell Bennett and unidentified man. Retrieved from the Digital Public Library of America, http://cdm15138.contentdm.oclc.org/cdm/ref/collection/p15138coll29/id/2304
MLA citation style
Retrieved from the Digital Public Library of America <http://cdm15138.contentdm.oclc.org/cdm/ref/collection/p15138coll29/id/2304>.
Note: These citations are programmatically generated and may be incomplete.