APA (7th ed.) Citation

BRECHER & WILKENFELD. (1989). Crisis, conflict and instability. Pergamon Press.

Chicago Style (17th ed.) Citation

BRECHER and WILKENFELD. Crisis, Conflict and Instability. Oxford: Pergamon Press, 1989.

MLA (8th ed.) Citation

BRECHER and WILKENFELD. Crisis, Conflict and Instability. Pergamon Press, 1989.