Cita APA

Beer, S. H. 1. (1982). Modern British politics: Parties and pressure groups in the collectivist age. New York: W. W. Norton and Company.

Citación estilo Chicago

Beer, Samuel Hutchison 1911-2009. Modern British Politics: Parties and Pressure Groups in the Collectivist Age. New York: W. W. Norton and Company, 1982.

Cita MLA

Beer, Samuel Hutchison 1911-2009. Modern British Politics: Parties and Pressure Groups in the Collectivist Age. New York: W. W. Norton and Company, 1982.