Bundesverfassung der Schweizerischen Eidgenossenschaft. Bern: Die Bundesbehörden der Schweizerischen Eidgenossenschaft, 1998.
Hill, Christopher. "
Closing the capabilities-expectations gap?." In
A Common Foreign Policy for Europe. London: Routledge, 1998.
Heath, Robert. Crisis Management for Managers and Executives. London/San Francisco: Financial Times Pitman Publishing, 1998.
Sharp, Jane M. O.. "
Dayton Report Card."
International Security 22, no. 3 (1998): 101-37.
Van Creveld, Martin. Die Zukunft des Krieges. München: Gerling Akademie Verlag, 1998.