APA (7 वां संस्करण) प्रशस्ति पत्र

Britannica Corporation. (1990). Human beings [videorecording]: Work of kidneys, the nervous system. Encyclopedia Britannica Educational Corporation.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Britannica Corporation. Human Beings [videorecording]: Work of Kidneys, the Nervous System. Chicago: Encyclopedia Britannica Educational Corporation, 1990.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Britannica Corporation. Human Beings [videorecording]: Work of Kidneys, the Nervous System. Encyclopedia Britannica Educational Corporation, 1990.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.