Invitation and Program for Ceremonies Commemorating the Golden Anniversary of Conservation in America, The Philadelphia Museum of Art, Philadelphia, PA

Chicago citation style
Elaine Lustig Cohen, American, 1927–2016. Invitation and Program for Ceremonies Commemorating the Golden Anniversary of Conservation in America, The Philadelphia Museum of Art, Philadelphia, PA. 1958. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Achndm_1993-31-108-1&repo=DPLA. (Accessed November 20, 2018.)
APA citation style
Elaine Lustig Cohen, American, 1927–2016, (1958) Invitation and Program for Ceremonies Commemorating the Golden Anniversary of Conservation in America, The Philadelphia Museum of Art, Philadelphia, PA. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Achndm_1993-31-108-1&repo=DPLA
MLA citation style
Elaine Lustig Cohen, American, 1927–2016. Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Achndm_1993-31-108-1&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.