Dyfyniad APA

Richards, S. (1980). The Best Short Plays 1980. Chilton Books.

Dyfyniad Arddull Chicago

Richards, Stanley. The Best Short Plays 1980. Pennsylvania: Chilton Books, 1980.

Dyfyniad MLA

Richards, Stanley. The Best Short Plays 1980. Chilton Books, 1980.

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