Cita APA (7th ed.)
Simonds, P. M. (1968). What education has to learn from psychology.
Cita Chicago (17th ed.)
Simonds, Percival M. What Education Has to Learn from Psychology. 1968.
Cita MLA (9th ed.)
Simonds, Percival M. What Education Has to Learn from Psychology. 1968.
Atenció: Aquestes cites poden no estar 100% correctes.