APA (7th ed.) Zitazioa

Lawrence, S. J. (1978). Challenges in piano teaching: One to one lessons for the handicapped and others. Workshop music teaching.

Chicago Style (17th ed.) Zitazioa

Lawrence, Sidney J. Challenges in Piano Teaching: One to One Lessons for the Handicapped and Others. New York: Workshop music teaching, 1978.

MLA (9th ed.) Zitazioa

Lawrence, Sidney J. Challenges in Piano Teaching: One to One Lessons for the Handicapped and Others. Workshop music teaching, 1978.