APA (7th ed.) Citation

Castles, F. G. . [. .. (2009). Pressure groups and political culture [: A comparative study. Routledge.

Chicago Style (17th ed.) Citation

Castles, Francis G. []. Pressure Groups and Political Culture [: A Comparative Study. Abingdon, Oxon;New York: Routledge, 2009.

MLA (9th ed.) Citation

Castles, Francis G. []. Pressure Groups and Political Culture [: A Comparative Study. Routledge, 2009.