Cita APA (7th ed.)

Peters, R. S. (1974). Psychology and ethical development: A collection of articles on psychological theories, ethical development and human understanding. Allen & Unwin.

Cita Chicago (17th ed.)

Peters, Richard Stanley. Psychology and Ethical Development: A Collection of Articles on Psychological Theories, Ethical Development and Human Understanding. London: Allen & Unwin, 1974.

Cita MLA (9th ed.)

Peters, Richard Stanley. Psychology and Ethical Development: A Collection of Articles on Psychological Theories, Ethical Development and Human Understanding. Allen & Unwin, 1974.