Geller, D. S., & Singer, J. D. 1. (1998). Nations at war: A scientific study of international conflict. United Kingdom: Cambridge University Press.
Chicago Style CitationGeller, Daniel S., and J. David( 1925-) Singer. Nations At War: A Scientific Study of International Conflict. United Kingdom: Cambridge University Press, 1998.
MLA CitationGeller, Daniel S., and J. David( 1925-) Singer. Nations At War: A Scientific Study of International Conflict. United Kingdom: Cambridge University Press, 1998.
Warning: These citations may not always be 100% accurate.