Karen Tillotson Bauer
The Essentials of Beautiful Singing:  A Three-Step Kinesthetic Approach
Scarecrow Press
Jan Bickel
Vocal Technique:  A Physiological Approach for Voice Class and Studio
Plural Publishing
Judith Carman, William K. Gaeddert & Rita Resch
Art Song in the United States, 1759-1999:  An Annotated Bibliography
Scarecrow Press

Julia Davids & Stephen LaTour
Vocal Technique: A Guide for Conductors, Teachers, and Singers
Waveland Press
Sangeetha Rayapati
Sing Into Your Sixties... And Beyond!
Inside View Press
W. Stephen Smith
The Naked Voice: A Wholistic Approach to Singing
Oxford University Press

Kathleen Van de Graaff
·       Italian arias: from 18th century comic chamber operas
·       Italian duets: from 18th century comic chamber operas
·       A Systematic Approach to Voice Exercises
·       Winning Warm-ups for the Voice
Domenico Productions
Karen Wicklund
Singing Voice Rehabilitation:  A Guide for the Voice Teacher and Speech-Language Pathologist
Plural Publishing