McKinney, J. C. (2005). The diagnosis & correction of vocal faults: A manual for teachers of singing and for choir directors (Reissue with acc. compact disc.). Waveland Press.

McKinney, James C. The Diagnosis & Correction of Vocal Faults: A Manual for Teachers of Singing and for Choir Directors. Reissue with acc. compact disc. Long Grove, Il.: Waveland Press, 2005.

McKinney, James C. The Diagnosis & Correction of Vocal Faults: A Manual for Teachers of Singing and for Choir Directors. Reissue with acc. compact disc. Waveland Press, 2005.