APA (7th ed.) Citation

Sharp, A. T., & Floyd, J. M. (2002). Choral music: A research and information guide. Routledge.

Chicago Style (17th ed.) Citation

Sharp, Avery T., and James Michael Floyd. Choral Music: A Research and Information Guide. New York: Routledge, 2002.

MLA (9th ed.) Citation

Sharp, Avery T., and James Michael Floyd. Choral Music: A Research and Information Guide. Routledge, 2002.