Philip. Winnetka, Illinois (US-PK-1089)
MLA
Plowden, David. Philip. Winnetka, Illinois (US-PK-1089). 1989. https://collections.library.yale.edu/catalog/2042344.
APA, 6th edition
Plowden, D. (1989). Philip. Winnetka, Illinois (US-PK-1089). https://collections.library.yale.edu/catalog/2042344.