APA (7 वां संस्करण) प्रशस्ति पत्र

McLaren, D. S. (1999). Towards the conquest of Vitamin A deficiency disorders. Task Force Sight and Life.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

McLaren, Donald Stewart. Towards the Conquest of Vitamin A Deficiency Disorders. Basel, Switzerland: Task Force Sight and Life, 1999.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

McLaren, Donald Stewart. Towards the Conquest of Vitamin A Deficiency Disorders. Task Force Sight and Life, 1999.