Dyfyniad APA

Hutchinson T. Tom. (2011). Project 1: Student's Book (3-ed.). New York, Oxford University Press, 2011.

Dyfyniad Arddull Chicago

Hutchinson T. Tom. Project 1: Student's Book. 3-ed. New York, Oxford University Press, 2011, 2011.

Dyfyniad MLA

Hutchinson T. Tom. Project 1: Student's Book. 3-ed. New York, Oxford University Press, 2011, 2011.

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