Citazione Stile APA (7a Edizione)
Bartle, J. A. (2003). Sound advice: Becoming a better children's choir conductor. Oxford University Press.
Citazione stile Chigago Style (17a edizione)
Bartle, Jean Ashworth. Sound Advice: Becoming a Better Children's Choir Conductor. Oxford ; New York: Oxford University Press, 2003.
Citatione MLA (9a ed.)
Bartle, Jean Ashworth. Sound Advice: Becoming a Better Children's Choir Conductor. Oxford University Press, 2003.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.