Dyfyniad APA

Bernard, J. 1., & Lee, L. (2004). Select readings: Upper-intermediate. New York: Oxford University Press.

Dyfyniad Arddull Chicago

Bernard, Jean 1944-, và Linda Lee. Select Readings: Upper-intermediate. New York: Oxford University Press, 2004.

Dyfyniad MLA

Bernard, Jean 1944-, và Linda Lee. Select Readings: Upper-intermediate. New York: Oxford University Press, 2004.

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