Schunk, D. H. (2000). Learning theories: An educational perspective (3rd ed.). Merrill.
Chicago-viite (17. p.)Schunk, Dale H. Learning Theories: An Educational Perspective. 3rd ed. Upper Saddle River, N.J: Merrill, 2000.
MLA-viite (9. p.)Schunk, Dale H. Learning Theories: An Educational Perspective. 3rd ed. Merrill, 2000.
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