Art Museum and Washington Monument - Postcard

Chicago citation style
Abele, Julian F., 1881-1950, Lutz, K. F. (Karl F.), 1896, Trumbauer, Horace, 1868-1938. Art Museum and Washington Monument - Postcard. Ca. 1930. Retrieved from the Digital Public Library of America, http://libwww.freelibrary.org/diglib/searchItem.cfm?itemID=pdcp00589. (Accessed December 12, 2018.)
APA citation style
Abele, Julian F., 1881-1950, Lutz, K. F. (Karl F.), 1896, Trumbauer, Horace, 1868-1938, (Ca. 1930) Art Museum and Washington Monument - Postcard. Retrieved from the Digital Public Library of America, http://libwww.freelibrary.org/diglib/searchItem.cfm?itemID=pdcp00589
MLA citation style
Abele, Julian F., 1881-1950, Lutz, K. F. (Karl F.), 1896, Trumbauer, Horace, 1868-1938. Retrieved from the Digital Public Library of America <http://libwww.freelibrary.org/diglib/searchItem.cfm?itemID=pdcp00589>.
Note: These citations are programmatically generated and may be incomplete.