Macmillan, C. J. B., & Nelson, T. W. (1968). Concepts of teaching: Philosophical essays. Rand McNally.
Chicago Style (17. basım) AtıfMacmillan, Charles James Barr, ve Thomas W. Nelson. Concepts of Teaching: Philosophical Essays. Chicago: Rand McNally, 1968.
MLA (9th ed.) AtıfMacmillan, Charles James Barr, ve Thomas W. Nelson. Concepts of Teaching: Philosophical Essays. Rand McNally, 1968.
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