Citazione Stile APA (7a Edizione)

Corrigan, R. w. (1981). Tragedy Vision and form (2nd ed.). Harper and Row.

Citazione stile Chigago Style (17a edizione)

Corrigan, Robert w. Tragedy Vision and Form. 2nd ed. New york: Harper and Row, 1981.

Citatione MLA (9a ed.)

Corrigan, Robert w. Tragedy Vision and Form. 2nd ed. Harper and Row, 1981.