Cita APA (7th ed.)

Beer, M. (1948). A history of British socialism. New York: The Humanities Press.

Cita Chicago (17th ed.)

Beer, Max. A History of British Socialism. New York: The Humanities Press, 1948.

Cita MLA (8th ed.)

Beer, Max. A History of British Socialism. New York: The Humanities Press, 1948.