APA (7th ed.) Citation

Henderson, L. B. (1991). How to train singers: With illustrated "natural" techniques and taped exercises (2. ed.). Parker.

Chicago Style (17th ed.) Citation

Henderson, Larra B. How to Train Singers: With Illustrated "Natural" Techniques and Taped Exercises. 2. ed. West Nyack, NY: Parker, 1991.

MLA (9th ed.) Citation

Henderson, Larra B. How to Train Singers: With Illustrated "Natural" Techniques and Taped Exercises. 2. ed. Parker, 1991.