Bartle, J. A. (2003). Sound advice: Becoming a better children's choir conductor. Oxford University Press.
Style de citation Chicago (17e éd.)Bartle, Jean Ashworth. Sound Advice: Becoming a Better Children's Choir Conductor. Oxford ; New York: Oxford University Press, 2003.
Style de citation MLA (9e éd.)Bartle, Jean Ashworth. Sound Advice: Becoming a Better Children's Choir Conductor. Oxford University Press, 2003.
Attention : ces citations peuvent ne pas être correctes à 100%.