Cite

"Babies in Cradleboards, etc."

MLA

Erdoes, Richard, 1912-2008. "Babies in Cradleboards, etc.". Box 60. 1975-1993, undated. https://collections.library.yale.edu/catalog/2087538.

APA, 6th edition

Erdoes, Richard, 1912-2008. (["Box 60"])(1975-1993, undated)["Babies in Cradleboards, etc."]. https://collections.library.yale.edu/catalog/2087538.