APA (7 वां संस्करण) प्रशस्ति पत्र

University, S. L. (1939). Catalog - 1939 - Volume 35: 07 (Graduate School). Saint Louis University Libraries Digitization Center.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

University, Saint Louis. Catalog - 1939 - Volume 35: 07 (Graduate School). Saint Louis University Libraries Digitization Center, 1939.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

University, Saint Louis. Catalog - 1939 - Volume 35: 07 (Graduate School). Saint Louis University Libraries Digitization Center, 1939.