MLA

Jaffé Arthur. The Max Jaffé Concern and Its Process. Arthur Jaffé, Inc., 1933. https://collections.library.yale.edu/catalog/17374337.

APA, 6th edition

Jaffé Arthur. (1933). The Max Jaffé concern and its process. [Literature]. Arthur Jaffé, Inc. https://collections.library.yale.edu/catalog/17374337.