APA (7 वां संस्करण) प्रशस्ति पत्र

Wallace, H. R., & Masters, L. A. (2006). Personal development for life and work (9th ed.). Thomson/South-Western.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Wallace, Harold R., और L. Ann Masters. Personal Development for Life and Work. 9th ed. Ohio: Thomson/South-Western, 2006.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Wallace, Harold R., और L. Ann Masters. Personal Development for Life and Work. 9th ed. Thomson/South-Western, 2006.