Dyfyniad APA

Levin, R. D., & Sight singing and ear training through literature. (1988). Sight singing & ear training through literature. Englewood Cliffs, N.J: Prentice Hall.

Dyfyniad Arddull Chicago

Levin, Robert D., và Sight singing and ear training through literature. Sight Singing & Ear Training Through Literature. Englewood Cliffs, N.J: Prentice Hall, 1988.

Dyfyniad MLA

Levin, Robert D., và Sight singing and ear training through literature. Sight Singing & Ear Training Through Literature. Englewood Cliffs, N.J: Prentice Hall, 1988.

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