APA (7 वां संस्करण) प्रशस्ति पत्र

KAHN JACK. (1980). HUMAN GROWTH & THE DEVELOPMENT OF PERSONALITY (3RD.). PERGAMON PRESS.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

KAHN JACK. HUMAN GROWTH & THE DEVELOPMENT OF PERSONALITY. 3RD. OXFORD: PERGAMON PRESS, 1980.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

KAHN JACK. HUMAN GROWTH & THE DEVELOPMENT OF PERSONALITY. 3RD. PERGAMON PRESS, 1980.