Ranney, A. (1996). Governing: An introduction to political science (7th ed.). Prentice Hall.
Cita Chicago (17th ed.)Ranney, Austin. Governing: An Introduction to Political Science. 7th ed. Upper Saddle River, N.J: Prentice Hall, 1996.
Cita MLA (9th ed.)Ranney, Austin. Governing: An Introduction to Political Science. 7th ed. Prentice Hall, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.