Dyfyniad APA

Biehler, R. F., & Snowman, J. (1982). Psychology applied to teaching (4th ed.). Houghton Mifflin Co..

Dyfyniad Arddull Chicago

Biehler, Robert F., and Jack Snowman. Psychology Applied to Teaching. 4th ed. Boston: Houghton Mifflin Co., 1982.

Dyfyniad MLA

Biehler, Robert F., and Jack Snowman. Psychology Applied to Teaching. 4th ed. Houghton Mifflin Co., 1982.

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