Cita APA (7a ed.)

Potter, J. (1998). Vocal authority: Singing style and ideology. Cambridge University Press.

Cita Chicago Style (17a ed.)

Potter, John. Vocal Authority: Singing Style and Ideology. New York: Cambridge University Press, 1998.

Cita MLA (8a ed.)

Potter, John. Vocal Authority: Singing Style and Ideology. Cambridge University Press, 1998.