APA-referens (7:e uppl.)

Dodds, G. (1929). Voice placing and training exercises: Contralto and Baritone. Oxford University Press.

Chicago-referens (17:e uppl.)

Dodds, George. Voice Placing and Training Exercises: Contralto and Baritone. Oxford: Oxford University Press, 1929.

MLA-referens (9:e uppl.)

Dodds, George. Voice Placing and Training Exercises: Contralto and Baritone. Oxford University Press, 1929.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.