Gordon, E. E. (2001). Preparatory audiation, audiation and music learning theory: A handbook of a comprehensive music learning sequence. GIA Publ.
Chicago-Zitierstil (17. Ausg.)Gordon, Edwin E. Preparatory Audiation, Audiation and Music Learning Theory: A Handbook of a Comprehensive Music Learning Sequence. Chicago, Ill: GIA Publ, 2001.
MLA-Zitierstil (9. Ausg.)Gordon, Edwin E. Preparatory Audiation, Audiation and Music Learning Theory: A Handbook of a Comprehensive Music Learning Sequence. GIA Publ, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.