SOPHOCLES, FRANKLIN, D., ED., ET AL., 2003. Antigone. Cambridge: Cambridge University Press.
DORFMAN, A., 1994. Death and the Maiden. New York: Penguin.
IBSEN, H., FJELDE. R., ed., 1965. The Wild Duck. New York: The New American library, Signet.
Please note: take care with full stops and commas