1. “United Nations Participation as a Learning Experience,” Public Opinion Quarterly, 27 (Fall, 1963), pp. 411–26
2. Siverson Randolph M. , “Inter–Nation Conflict, Dyadic and Mediated: Egypt, Israel and the United Nations, 1956–57,” unpublished doctoral dissertation, Stanford University, 1969.
3. Palumbo , Statistics in Political and Behavioral Science, 1969.
4. Alger (“Personal Contact in Intergovernmental Organizations,” p. 529)