Dyfyniad APA

Lindsley, C. E. (1985). Fundamentals of singing for voice classes. Wadsworth.

Dyfyniad Arddull Chicago

Lindsley, Charles Edward. Fundamentals of Singing for Voice Classes. Belmont: Wadsworth, 1985.

Dyfyniad MLA

Lindsley, Charles Edward. Fundamentals of Singing for Voice Classes. Wadsworth, 1985.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.