Biehler, R. F. 1., & Snowman, J. (1997). Psychology applied to teaching (8th ed.). Boston: Houghton Mifflin.
Chicago Style CitationBiehler, Robert F. 1927-, i Jack Snowman. Psychology Applied to Teaching. 8th ed. Boston: Houghton Mifflin, 1997.
Cita MLABiehler, Robert F. 1927-, i Jack Snowman. Psychology Applied to Teaching. 8th ed. Boston: Houghton Mifflin, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.