Hickok, R. (1989). Exploring music: Student workbook and listening guide (4th ed.). W.C. Brown.
Dyfyniad Arddull ChicagoHickok, Robert. Exploring Music: Student Workbook and Listening Guide. 4th ed. Dubuque: W.C. Brown, 1989.
Dyfyniad MLAHickok, Robert. Exploring Music: Student Workbook and Listening Guide. 4th ed. W.C. Brown, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.