APA (7e ed.) Bronvermelding
Gordon, S. (1995). Etudes for piano teachers: Reflections on the teacher's art. Oxford University Press.
Chicago (17e ed.) Bronvermelding
Gordon, Stewart. Etudes for Piano Teachers: Reflections on the Teacher's Art. New York: Oxford University Press, 1995.
MLA (9e ed.) Bronvermelding
Gordon, Stewart. Etudes for Piano Teachers: Reflections on the Teacher's Art. Oxford University Press, 1995.
Let op: Deze citaties zijn niet altijd 100% accuraat.