Cole, J. A., & Blake, L. J. (1964). Principles and techniques of teaching (2nd ed.). Whitcombe and Tombs.
Chicago Style (17. basım) AtıfCole, John A., ve L. J. Blake. Principles and Techniques of Teaching. 2nd ed. Melbourne: Whitcombe and Tombs, 1964.
MLA (8th ed.) AtıfCole, John A., ve L. J. Blake. Principles and Techniques of Teaching. 2nd ed. Whitcombe and Tombs, 1964.
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