APA (7 वां संस्करण) प्रशस्ति पत्र

Stroud, W. D. (1950). Diagnosis and treatment of cardiovascular disease (4th ed.). Davis.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Stroud, William D. Diagnosis and Treatment of Cardiovascular Disease. 4th ed. Philadelphia: Davis, 1950.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Stroud, William D. Diagnosis and Treatment of Cardiovascular Disease. 4th ed. Davis, 1950.