Citazione Stile APA (7a Edizione)

Smart, J. (2009). Twentieth century british drama (7th printing.). Cambridge University Press.

Citazione stile Chigago Style (17a edizione)

Smart, John. Twentieth Century British Drama. 7th printing. Cambridge: Cambridge University Press, 2009.

Citatione MLA (9a ed.)

Smart, John. Twentieth Century British Drama. 7th printing. Cambridge University Press, 2009.