APA (7th ed.) Citation

Davidson, R. H., Oleszek, W. J., & Lee, F. E. (2010). Congress and its members (Twelfth edition.). CQ Press.

Chicago Style (17th ed.) Citation

Davidson, Roger H., Walter J. Oleszek, and Frances E. Lee. Congress and Its Members. Twelfth edition. Washington, D.C: CQ Press, 2010.

MLA (9th ed.) Citation

Davidson, Roger H., et al. Congress and Its Members. Twelfth edition. CQ Press, 2010.