APA Zitierstil

William Duckworth. (2007). Focus on Fundamentals CD-Rom: A creative approach to music fundamentals. Belmont, CA: Thomson/Schirmer.

Chicago Zitierstil

William Duckworth. Focus On Fundamentals CD-Rom: A Creative Approach to Music Fundamentals. Belmont, CA: Thomson/Schirmer, 2007.

MLA Zitierstil

William Duckworth. Focus On Fundamentals CD-Rom: A Creative Approach to Music Fundamentals. Belmont, CA: Thomson/Schirmer, 2007.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.