Penggayaan APA
SINGER, J. DAVID. (1990).
Models, methods, and progress in world politics, a peace research odyssey .
San Francisco:
Westview.
Chicago Style
SINGER, J. DAVID.
Models, methods, and progress in world politics, a peace research odyssey.
San Francisco:
Westview,
1990.
Text.
MLA Style
SINGER, J. DAVID.
Models, methods, and progress in world politics, a peace research odyssey.
San Francisco:
Westview,
1990.
Text.
Turabian Style
SINGER, J. DAVID.
Models, methods, and progress in world politics, a peace research odyssey.
San Francisco:
Westview,
1990.
Print.