HEALY, B. and A. STEIN (1973) “The balance of power in international history: theory and reality.”J. of Conflict Resolution17: 33–61.
2.
HOOLE, F. W. and D. A. ZINNES (1976). “Introduction, ” In F. W. Hoole and D. A. Zinnes (eds.) Quantitative International Politics: An Appraisal. New York: Praeger.
3.
MERTON, R. K. (1957) Social Theory and Social Structure. Glencoe: Free Press.
4.
ROSECRANCE, R., A. ALEXANDROFF, B. HEALY, and A. STEIN (1974) Power, Balance of Power, and Status in Nineteenth Century International Relations. Beverly Hills, Calif.: Sage.
5.
SINGER, J. D. and M. SMALL (1966) “The composition and status ordering of the international system: 1815–1940.”World Politics18: 236–282.
6.
SINGER, J. D., S. BREMER, and J. STUCKEY (1972). “Capability distribution, uncertainty and major power war, 1820–1965, ” In B. Russett (ed.) Peace, War, and Numbers. Beverly Hills, Calif.: Sage.
7.
SMALL, M. (1976) “The applicability of quantitative international politics to diplomatic history.”Historian38: 281–304.
8.
SMALL, M. and J. D. SINGER (1969) “Formal alliances, 1816–1965: an extension of the basic data.”J. of Peace Research6: 257–282.
9.
SMALL, M. (1973) “The diplomatic importance of states, 1816–1970: an extension and refinement of the indicator.”World Politics25: 577–599.
10.
STUCKEY, J. and J. D. SINGER (1973) “The powerful and the war-prone: ranking the nations by relative capability and war experience, 1820–1964.”Mexico City: Conference on Social Power.