APA (7th ed.) Citation

Warmenhoven, H. J. (1993). Western Europe (3a. ed.). Dushkin.

Chicago Style (17th ed.) Citation

Warmenhoven, Henri J. Western Europe. 3a. ed. Guilford: Dushkin, 1993.

MLA (9th ed.) Citation

Warmenhoven, Henri J. Western Europe. 3a. ed. Dushkin, 1993.