Cite

"Cormoray, Ducks"

MLA

Erdoes, Richard, 1912-2008. "Cormoray, Ducks". Box 80. 1973, undated. https://collections.library.yale.edu/catalog/2101793.

APA, 6th edition

Erdoes, Richard, 1912-2008. (["Box 80"])(1973, undated)["Cormoray, Ducks"]. https://collections.library.yale.edu/catalog/2101793.