Orozco, J. A. (2013). Problem-based learning: Effects on critical and creative thinking skills in biology. College of Education, University of the Philippines Diliman.
Chicago Style (17. basım) AtıfOrozco, Jason A. Problem-based Learning: Effects on Critical and Creative Thinking Skills in Biology. Quezon City: College of Education, University of the Philippines Diliman, 2013.
MLA (9th ed.) AtıfOrozco, Jason A. Problem-based Learning: Effects on Critical and Creative Thinking Skills in Biology. College of Education, University of the Philippines Diliman, 2013.
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