Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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