Cita APA (7a ed.)

Bergling, K. (1981). Moral development: The validity of Kohlberg's theory. Almqvist & Wiksell International.

Cita Chicago Style (17a ed.)

Bergling, Kurt. Moral Development: The Validity of Kohlberg's Theory. Stockholm: Almqvist & Wiksell International, 1981.

Cita MLA (9a ed.)

Bergling, Kurt. Moral Development: The Validity of Kohlberg's Theory. Almqvist & Wiksell International, 1981.