Dyfyniad APA

Edgar, D., Barnes, M., & Sachs, A. (1987). David Edgar: Plays Three. Methuen Drama.

Dyfyniad Arddull Chicago

Edgar, David, Mary Barnes, and Albie Sachs. David Edgar: Plays Three. London ; New York: Methuen Drama, 1987.

Dyfyniad MLA

Edgar, David, et al. David Edgar: Plays Three. Methuen Drama, 1987.

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