Dyfyniad APA

Richards, J. C. (2007). Tune in 3: Learning English through listening class CDs. New York: Oxford University Press.

Dyfyniad Arddull Chicago

Richards, Jack C. Tune in 3: Learning English Through Listening Class CDs. New York: Oxford University Press, 2007.

Dyfyniad MLA

Richards, Jack C. Tune in 3: Learning English Through Listening Class CDs. New York: Oxford University Press, 2007.

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