Killen, R. (2013). Effective teaching strategies: Lessons from research and practice (6th ed.). Cengage Learning Australia.
Chicago Style (17. basım) AtıfKillen, Roy. Effective Teaching Strategies: Lessons from Research and Practice. 6th ed. South Melbourne: Cengage Learning Australia, 2013.
MLA (8th ed.) AtıfKillen, Roy. Effective Teaching Strategies: Lessons from Research and Practice. 6th ed. Cengage Learning Australia, 2013.
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