Dyfyniad APA

McCarthy, M., & Oï Dell, F. (2002). English vocabulary in use: Advanced. University of Cambridge.

Dyfyniad Arddull Chicago

McCarthy, Michael, and Felicity Oï Dell. English Vocabulary in Use: Advanced. Cambridge: University of Cambridge, 2002.

Dyfyniad MLA

McCarthy, Michael, and Felicity Oï Dell. English Vocabulary in Use: Advanced. University of Cambridge, 2002.

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