Postcard, Penn football player

Chicago citation style
Postcard, Penn football player. 1905. Retrieved from the Digital Public Library of America, http://dla.library.upenn.edu/dla/archives/image.html?id=ARCHIVES_20080225001. (Accessed September 25, 2018.)
APA citation style
(1905) Postcard, Penn football player. Retrieved from the Digital Public Library of America, http://dla.library.upenn.edu/dla/archives/image.html?id=ARCHIVES_20080225001
MLA citation style
Retrieved from the Digital Public Library of America <http://dla.library.upenn.edu/dla/archives/image.html?id=ARCHIVES_20080225001>.
Note: These citations are programmatically generated and may be incomplete.