Dyfyniad APA

Hewings, M. (2007). English pronunciation in use: Advanced (Self-study and classroom use). Cambridge (New York): Cambridge University Press.

Dyfyniad Arddull Chicago

Hewings, Martin. English Pronunciation in Use: Advanced (Self-study and Classroom Use). Cambridge (New York): Cambridge University Press, 2007.

Dyfyniad MLA

Hewings, Martin. English Pronunciation in Use: Advanced (Self-study and Classroom Use). Cambridge (New York): Cambridge University Press, 2007.

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