Cita APA

Adams, D. 1., & Adams, D. 1. (2008). A handbook of diction for singers: Italian, German, French (2. edition.). Oxford, N.Y.: Oxford University Press.

Citación estilo Chicago

Adams, David 1950-, y David 1950- Adams. A Handbook of Diction for Singers: Italian, German, French. 2. edition. Oxford, N.Y.: Oxford University Press, 2008.

Cita MLA

Adams, David 1950-, y David 1950- Adams. A Handbook of Diction for Singers: Italian, German, French. 2. edition. Oxford, N.Y.: Oxford University Press, 2008.