Dyfyniad APA

Hemingway, E. (1976). For whom the bell tolls. Panther.

Dyfyniad Arddull Chicago

Hemingway, Ernest. For Whom the Bell Tolls. Herts: Panther, 1976.

Dyfyniad MLA

Hemingway, Ernest. For Whom the Bell Tolls. Panther, 1976.

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