APA (7th ed.) Citation

Wessen, R. G. (1981). Modern governments: Three worlds of politics. Prentice-Hall.

Chicago Style (17th ed.) Citation

Wessen, Robert G. Modern Governments: Three Worlds of Politics. Englewood Cliffs, N.J: Prentice-Hall, 1981.

MLA (9th ed.) Citation

Wessen, Robert G. Modern Governments: Three Worlds of Politics. Prentice-Hall, 1981.