APA (7th ed.) Citation

Singer, J. D. 1. . . . . . . . . . . . . . . . . . e. (1968). Quantitative international politics: Insights and evidence. Fmree Press.

Chicago Style (17th ed.) Citation

Singer, Joel David 1925- ed. Quantitative International Politics: Insights and Evidence. New York: Fmree Press, 1968.

MLA (9th ed.) Citation

Singer, Joel David 1925- ed. Quantitative International Politics: Insights and Evidence. Fmree Press, 1968.