Crowl, T. K., Kaminsky, S., & Podell, D. M. (1997). Educational Psychology: Windows on Teaching. Dubuque, Iowa: Brown&Benchmark.
Chicago Style aipamenaCrowl, Thomas K., Sally Kaminsky, và David M. Podell. Educational Psychology: Windows On Teaching. Dubuque, Iowa: Brown&Benchmark, 1997.
MLA aipamenaCrowl, Thomas K., Sally Kaminsky, và David M. Podell. Educational Psychology: Windows On Teaching. Dubuque, Iowa: Brown&Benchmark, 1997.
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