The inner game of music

MLA

Green, Barry, and W. Timothy Gallwey. The Inner Game of Music. London: Pan Books, 1987.

APA

Green, B., & Gallwey, W. Timothy. (1987). The inner game of music. London: Pan Books.

Chicago

Green, Barry, and W. Timothy Gallwey. The Inner Game of Music. London: Pan Books, 1987.