Citazione Stile APA (7a Edizione)

Webster, J., & Gunby, D. C. (1979). Three plays: John Webster. Introd. and notes by D.C. Gunby. Penguin Books.

Citazione stile Chigago Style (17a edizione)

Webster, John, e D. C. Gunby. Three Plays: John Webster. Introd. and Notes by D.C. Gunby. Harmondsworth: Penguin Books, 1979.

Citatione MLA (8a ed.)

Webster, John, e D. C. Gunby. Three Plays: John Webster. Introd. and Notes by D.C. Gunby. Penguin Books, 1979.