Ranney, A. (1999). Governing: An introduction to political science (7th edition.). Prentice-Hall (Singapore) Pte Ltd.
Cita Chicago (17th ed.)Ranney, Austin. Governing: An Introduction to Political Science. 7th edition. Singapore: Prentice-Hall (Singapore) Pte Ltd, 1999.
Cita MLA (9th ed.)Ranney, Austin. Governing: An Introduction to Political Science. 7th edition. Prentice-Hall (Singapore) Pte Ltd, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.