Παραπομπή σε μορφή APA (7η εκδ.)

Agay, D. (2004). The Art of teaching piano: The classic guide and reference book for all piano teachers. Yorktown Music Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Agay, Denes. The Art of Teaching Piano: The Classic Guide and Reference Book for All Piano Teachers. New York: Yorktown Music Press, 2004.

Παραπομπή σε μορφή MLA (9th εκδ.)

Agay, Denes. The Art of Teaching Piano: The Classic Guide and Reference Book for All Piano Teachers. Yorktown Music Press, 2004.