APA Style
Ziegler, David W.. (1989).
War, Peace, and International Politics .
USA:
HarperCollins Publisher.
Chicago Style
Ziegler, David W..
War, Peace, and International Politics.
USA:
HarperCollins Publisher,
1989.
Text.
MLA Style
Ziegler, David W..
War, Peace, and International Politics.
USA:
HarperCollins Publisher,
1989.
Text.
Turabian Style
Ziegler, David W..
War, Peace, and International Politics.
USA:
HarperCollins Publisher,
1989.
Print.