John A. Vasquez is an American political scientist and the Thomas B. Mackie Scholar in International Relations and Professor of Political Science at the University of Illinois at Urbana–Champaign.^[1] He is a former president of International Studies Association.

• Vasquez, J. A. (2018). Contagion and War: Lessons from the First World War. Cambridge University Press.
• Levy, J. S., & Vasquez, J. A. (Eds.) (2014). The Outbreak of the First World War: Structure, Politics, and Decision-Making. Cambridge University Press.
• Vasquez, J. A. (2009). The War Puzzle Revisited. (Cambridge Studies in International Relations). Cambridge University Press.
• Senese, P. D., & Vasquez, J. A. (2008). The Steps to War: An Empirical Study. Princeton University Press.
• Vasquez, J. A. (1999). The Power of Power Politics: From Classical Realism to Neotraditionalism. (Cambridge Studies in International Relations). Cambridge University Press