APA-viite (7. p.)

Emmons, S., & Thomas, A. (1998). Power performance for singers: Transcending the barriers. Oxford University Press.

Chicago-viite (17. p.)

Emmons, Shirlee, ja Alma Thomas. Power Performance for Singers: Transcending the Barriers. New York: Oxford University Press, 1998.

MLA-viite (9. p.)

Emmons, Shirlee, ja Alma Thomas. Power Performance for Singers: Transcending the Barriers. Oxford University Press, 1998.