Harmonics or the philosophy of musical sounds
MLA
Smith, Robert. Harmonics Or the Philosophy of Musical Sounds. 2e New York: Da Capo Press, 1966.
APA
Smith, R. (1966). Harmonics or the philosophy of musical sounds. 2e New York: Da Capo Press.
Chicago
Smith, Robert Harmonics Or the Philosophy of Musical Sounds. 2e New York: Da Capo Press, 1966.