Dyfyniad APA

WATCYN-JONES, P. (1986). Test your vocabulary book 2. Penguin Books.

Dyfyniad Arddull Chicago

WATCYN-JONES, Peter. Test Your Vocabulary Book 2. Harmondsworth: Penguin Books, 1986.

Dyfyniad MLA

WATCYN-JONES, Peter. Test Your Vocabulary Book 2. Penguin Books, 1986.

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