Pease, D. J. (1939). Universal's fundamental method for the cornet and trumpet: A graded elementary course (27th ed.). Universal Music.
Chicago Style aipamenaPease, Donald J. Universal's Fundamental Method for the Cornet and Trumpet: A Graded Elementary Course. 27th ed. New York: Universal Music, 1939.
MLA aipamenaPease, Donald J. Universal's Fundamental Method for the Cornet and Trumpet: A Graded Elementary Course. 27th ed. Universal Music, 1939.
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