Strom, R. D. (1969). Psychology for the classroom. Prentice-Hall.
Cita Chicago (17th ed.)Strom, Robert D. Psychology for the Classroom. Englewood Cliffs, N.J.: Prentice-Hall, 1969.
Cita MLA (8th ed.)Strom, Robert D. Psychology for the Classroom. Prentice-Hall, 1969.
Atenció: Aquestes cites poden no estar 100% correctes.