Citazione Stile APA (7a Edizione)

Schmidt, S. W., Shelley, M. C., & Bardes, B. A. (2014). American government and politics today (2013-2014 edition, 16. edition.). Wadsworth.

Citazione stile Chigago Style (17a edizione)

Schmidt, Steffen W., Mack C. Shelley, e Barbara A. Bardes. American Government and Politics Today. 2013-2014 edition, 16. edition. Boston, MA: Wadsworth, 2014.

Citatione MLA (9a ed.)

Schmidt, Steffen W., et al. American Government and Politics Today. 2013-2014 edition, 16. edition. Wadsworth, 2014.