Walker, D. E. (1989). Teaching music: Managing the succesful music program. Schirmer Books.
Chicago Style (17. basım) AtıfWalker, Darwin E. Teaching Music: Managing the Succesful Music Program. New York: Schirmer Books, 1989.
MLA (9th ed.) AtıfWalker, Darwin E. Teaching Music: Managing the Succesful Music Program. Schirmer Books, 1989.
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