Dyfyniad APA

Hobson, A. e. (2001). The Oxford dictionary of difficult words. O.U.P.

Dyfyniad Arddull Chicago

Hobson, Archie ed. The Oxford Dictionary of Difficult Words. New York: O.U.P, 2001.

Dyfyniad MLA

Hobson, Archie ed. The Oxford Dictionary of Difficult Words. O.U.P, 2001.

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