APA (7th ed.) Citation

Congressional Quarterly, inc. (2008). How Congress works (4th ed.). CQ Press.

Chicago Style (17th ed.) Citation

Congressional Quarterly, inc. How Congress Works. 4th ed. Washington, D.C.: CQ Press, 2008.

MLA (9th ed.) Citation

Congressional Quarterly, inc. How Congress Works. 4th ed. CQ Press, 2008.