Dyfyniad APA

Johnson, K. E. (1995). Understanding communication in second language classrooms. Cambridge University Press.

Dyfyniad Arddull Chicago

Johnson, Karen E. Understanding Communication in Second Language Classrooms. Cambridge: Cambridge University Press, 1995.

Dyfyniad MLA

Johnson, Karen E. Understanding Communication in Second Language Classrooms. Cambridge University Press, 1995.

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