Cite

Vandenburg, Arthur H. (Arthur Hendrick)

MLA

Lewis, Sinclair, 1885-1951. Vandenburg, Arthur H. (Arthur Hendrick). Box 49, folder 629. 1947. https://collections.library.yale.edu/catalog/17116554.

APA, 6th edition

Lewis, Sinclair, 1885-1951. (["Box 49, folder 629"])(1947)[Vandenburg, Arthur H. (Arthur Hendrick)]. https://collections.library.yale.edu/catalog/17116554.