Cite

"Original script" for Hitchcock film, with photographs

MLA

Knott, Frederick (1916-2002). "Original script" for Hitchcock film, with photographs. Box 8, folder 66. 1953. https://collections.library.yale.edu/catalog/16623292.

APA, 6th edition

Knott, Frederick (1916-2002). (["Box 8, folder 66"])(1953)["Original script" for Hitchcock film, with photographs]. https://collections.library.yale.edu/catalog/16623292.