Dyfyniad APA

Sinclair, J. (2006). Collins cobuild advanced learner's English dictionary. Glasgow, Geat Britain: HarperCollins.

Dyfyniad Arddull Chicago

Sinclair, John. Collins Cobuild Advanced Learner's English Dictionary. Glasgow, Geat Britain: HarperCollins, 2006.

Dyfyniad MLA

Sinclair, John. Collins Cobuild Advanced Learner's English Dictionary. Glasgow, Geat Britain: HarperCollins, 2006.

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