Gleditsch, Kristian Skrede & Michael D. Ward (2005) Visualization in the Study of International Relations, in New Directions for International Relations. Lexington, MA: Lexington Books (65–91).
Book chapter
Gleditsch, Kristian Skrede & Michael D. Ward (2005) Visualization in the Study of International Relations, in New Directions for International Relations. Lexington, MA: Lexington Books (65–91).