Snowman, J. (1997). Psychology applied to teaching (study guide). Boston: Houghton Mifflin Company.
Trích dẫn kiểu ChicagoSnowman, Jack. Psychology Applied to Teaching (study Guide). Boston: Houghton Mifflin Company, 1997.
MLA citiranjeSnowman, Jack. Psychology Applied to Teaching (study Guide). Boston: Houghton Mifflin Company, 1997.
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