Citazione Stile APA (7a Edizione)

England, A. W., & Laurence, D. H. (1941). Man and superman: A comedy and a philosophy. Penguin.

Citazione stile Chigago Style (17a edizione)

England, Alan William, e Dan H. Laurence. Man and Superman: A Comedy and a Philosophy. London: Penguin, 1941.

Citatione MLA (8a ed.)

England, Alan William, e Dan H. Laurence. Man and Superman: A Comedy and a Philosophy. Penguin, 1941.