Cite

Sigrid Spaeth in Africa

MLA

Steinberg, Saul, 1914-1999. Sigrid Spaeth in Africa. Box 247, folder 4199. 1996 February. https://collections.library.yale.edu/catalog/10189946.

APA, 6th edition

Steinberg, Saul, 1914-1999. (["Box 247, folder 4199"])(1996 February)[Sigrid Spaeth in Africa]. https://collections.library.yale.edu/catalog/10189946.