APA (7th ed.) Citation

Daniel S. Geller. Nations at war: A scientific study of international conflict.

Chicago Style (17th ed.) Citation

Daniel S. Geller. Nations at War: A Scientific Study of International Conflict. 1998.

MLA (9th ed.) Citation

Daniel S. Geller. Nations at War: A Scientific Study of International Conflict.

Warning: These citations may not always be 100% accurate.