Lake, D. A., & Rothchild, D. S. (1998). The international spread of ethnic conflict: Fear, diffusion, and escalation. Princeton University Press.

Lake, David A., and Donald S. Rothchild. The International Spread of Ethnic Conflict: Fear, Diffusion, and Escalation. Princeton, N.J.: Princeton University Press, 1998.

Lake, David A., and Donald S. Rothchild. The International Spread of Ethnic Conflict: Fear, Diffusion, and Escalation. Princeton University Press, 1998.