Cita APA

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

Citación estilo Chicago

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

Cita MLA

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