APA (7 वां संस्करण) प्रशस्ति पत्र

Thomas, R. M. (1955). Ways of teaching in elementary schools. Longmans.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Thomas, Robert Murray. Ways of Teaching in Elementary Schools. New York: Longmans, 1955.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Thomas, Robert Murray. Ways of Teaching in Elementary Schools. Longmans, 1955.