APA (7 वां संस्करण) प्रशस्ति पत्र

(1980). Moral development, moral education, and Kohlberg: Basic issues in philosophy, psychology, religion, and education. REP.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Moral Development, Moral Education, and Kohlberg: Basic Issues in Philosophy, Psychology, Religion, and Education. Alabama: REP, 1980.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Moral Development, Moral Education, and Kohlberg: Basic Issues in Philosophy, Psychology, Religion, and Education. REP, 1980.