J.W. Robinson, Southern California, 1925 [envelope back]

Chicago citation style
J.W. Robinson, Southern California, 1925 [envelope back]. Retrieved from the Digital Public Library of America, http://digitallibrary.usc.edu/cdm/ref/collection/p15799coll170/id/3855. (Accessed November 12, 2018.)
APA citation style
J.W. Robinson, Southern California, 1925 [envelope back]. Retrieved from the Digital Public Library of America, http://digitallibrary.usc.edu/cdm/ref/collection/p15799coll170/id/3855
MLA citation style
Retrieved from the Digital Public Library of America <http://digitallibrary.usc.edu/cdm/ref/collection/p15799coll170/id/3855>.
Note: These citations are programmatically generated and may be incomplete.