Cita APA

Loomis, B. A. 1., & Cigler, A. J. 1. (1986). Interest group politics (2. edition.). Washington, D.C.: CQ Press.

Citación estilo Chicago

Loomis, Burdett A. 1945-, y Allan J. 1943- Cigler. Interest Group Politics. 2. edition. Washington, D.C.: CQ Press, 1986.

Cita MLA

Loomis, Burdett A. 1945-, y Allan J. 1943- Cigler. Interest Group Politics. 2. edition. Washington, D.C.: CQ Press, 1986.