Dyfyniad APA

(2003). Collins COBUILD new student's dictionary (2nd ed.). HarperCollins.

Dyfyniad Arddull Chicago

Collins COBUILD New Student's Dictionary. 2nd ed. New York, N.Y.: HarperCollins, 2003.

Dyfyniad MLA

Collins COBUILD New Student's Dictionary. 2nd ed. HarperCollins, 2003.

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