Thomas, N. (1989). Playing popular piano and keyboards: A quick and effective method of learning to play the piano and electronic keyboards ... now (2. ed.). Hawksmere.
Chicago-Zitierstil (17. Ausg.)Thomas, Neil. Playing Popular Piano and Keyboards: A Quick and Effective Method of Learning to Play the Piano and Electronic Keyboards ... Now. 2. ed. London: Hawksmere, 1989.
MLA-Zitierstil (9. Ausg.)Thomas, Neil. Playing Popular Piano and Keyboards: A Quick and Effective Method of Learning to Play the Piano and Electronic Keyboards ... Now. 2. ed. Hawksmere, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.