APA (7 वां संस्करण) प्रशस्ति पत्र

Mazzaferri, E. L., & Skillman, T. (1975). Endocrinology casse studies. Medical examination publishing company.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Mazzaferri, Ernest L., और Thomasg Skillman. Endocrinology Casse Studies. Nueva York: Medical examination publishing company, 1975.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Mazzaferri, Ernest L., और Thomasg Skillman. Endocrinology Casse Studies. Medical examination publishing company, 1975.