Fields, V. A. (1979). Training the singing voice: An analysis of the working concepts contained in recent contributions to vocal pedagogy (Nachdr.d.Ausg.New York, 1966.). DaCapo Press.
Chicago Style (17th ed.) CitationFields, Victor A. Training the Singing Voice: An Analysis of the Working Concepts Contained in Recent Contributions to Vocal Pedagogy. Nachdr.d.Ausg.New York, 1966. New York, N.Y: DaCapo Press, 1979.
MLA (9th ed.) CitationFields, Victor A. Training the Singing Voice: An Analysis of the Working Concepts Contained in Recent Contributions to Vocal Pedagogy. Nachdr.d.Ausg.New York, 1966. DaCapo Press, 1979.
Warning: These citations may not always be 100% accurate.