Citazione Stile APA (7a Edizione)

Pethybridge, R. W. (1974). The social prelude to Stalinism. St. Martin's Press.

Citazione stile Chigago Style (17a edizione)

Pethybridge, Roger William. The Social Prelude to Stalinism. New York: St. Martin's Press, 1974.

Citatione MLA (9a ed.)

Pethybridge, Roger William. The Social Prelude to Stalinism. St. Martin's Press, 1974.