APA (7 वां संस्करण) प्रशस्ति पत्र

Kopelman, P., Stafford, P., & Grossman, A. (1988). PITUITARY-ADRENAL RESPONSE TO CRF UNALTERED BY SOMATOSTATIN IN NORMAL SUBJECTS.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Kopelman, P., P. Stafford, और A. Grossman. PITUITARY-ADRENAL RESPONSE TO CRF UNALTERED BY SOMATOSTATIN IN NORMAL SUBJECTS. 1988.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Kopelman, P., et al. PITUITARY-ADRENAL RESPONSE TO CRF UNALTERED BY SOMATOSTATIN IN NORMAL SUBJECTS. 1988.