Peters, R. S. (1974). Psychology and ethical development: A collection of articles on psychological theories, ethical development and human understanding. Allen & Unwin.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Peters, Richard Stanley. Psychology and Ethical Development: A Collection of Articles on Psychological Theories, Ethical Development and Human Understanding. London: Allen & Unwin, 1974.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Peters, Richard Stanley. Psychology and Ethical Development: A Collection of Articles on Psychological Theories, Ethical Development and Human Understanding. Allen & Unwin, 1974.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.