APA (7th ed.) Citation
Gordon, S. (1995). Etudes for piano teachers: Reflections on the teacher's art. Oxford University Press.
Chicago Style (17th ed.) Citation
Gordon, Stewart. Etudes for Piano Teachers: Reflections on the Teacher's Art. New York: Oxford University Press, 1995.
MLA (9th ed.) Citation
Gordon, Stewart. Etudes for Piano Teachers: Reflections on the Teacher's Art. Oxford University Press, 1995.
Warning: These citations may not always be 100% accurate.