MLA

Schoenberg, Arnold, and Leonard Stein. Structural Functions of Harmony. London: Faber and Faber, 1999.

APA

Schoenberg, A., & Stein, L. (1999). Structural Functions of Harmony. London: Faber and Faber.

Chicago

Schoenberg, Arnold Structural Functions of Harmony. Edited by Leonard Stein. London: Faber and Faber, 1999.