John Smith family portrait

Chicago citation style
John Smith family portrait. ca. 1900. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3AAAADCD_item_7123&repo=DPLA. (Accessed December 14, 2018.)
APA citation style
(ca. 1900) John Smith family portrait. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3AAAADCD_item_7123&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3AAAADCD_item_7123&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.