Peterson, A. D. C. (1965). Technique of teaching. Pergamon Press.
Cita Chicago (17th ed.)Peterson, Alexander Duncan Campbell. Technique of Teaching. Oxford: Pergamon Press, 1965.
Cita MLA (9th ed.)Peterson, Alexander Duncan Campbell. Technique of Teaching. Pergamon Press, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.