Dyfyniad APA

Evans, B., & Evans, C. (1957). A dictionary of contemporary American usage. Random House.

Dyfyniad Arddull Chicago

Evans, Bergen, and Cornelia Evans. A Dictionary of Contemporary American Usage. New York: Random House, 1957.

Dyfyniad MLA

Evans, Bergen, and Cornelia Evans. A Dictionary of Contemporary American Usage. Random House, 1957.

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