Cite

Omnibook Magazine (abridgment)

MLA

Warren, Robert Penn, 1905-1989. Omnibook Magazine (abridgment). Box 102, folder 1877. 1946 Dec. https://collections.library.yale.edu/catalog/2007724.

APA, 6th edition

Warren, Robert Penn, 1905-1989. (["Box 102, folder 1877"])(1946 Dec)[Omnibook Magazine (abridgment)]. https://collections.library.yale.edu/catalog/2007724.