APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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