Orlich, D. C. (1980). Teaching strategies: A guide to better instruction. D.C. Heath and Co..
Chicago Style (17. basım) AtıfOrlich, Donald C. Teaching Strategies: A Guide to Better Instruction. Lexington: D.C. Heath and Co., 1980.
MLA (9th ed.) AtıfOrlich, Donald C. Teaching Strategies: A Guide to Better Instruction. D.C. Heath and Co., 1980.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..