Dyfyniad APA

(2005). Longman dictionary of english language and culture. New York: Longman.

Dyfyniad Arddull Chicago

Longman Dictionary of English Language and Culture. New York: Longman, 2005.

Dyfyniad MLA

Longman Dictionary of English Language and Culture. New York: Longman, 2005.

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