Boehringer, Gil, Zeruolis, Vida, Bayley, John B. & Boehringer, Kathleen : 'Sterling: The Destructive Application of Group Techniques to a Conflict', Journal of Conflict Resolution , Vol. XIX, No. 2, June 1974.
2.
Campbell, Donald T.: 'Reforms as Experiments', American Psychologist, 24, 4 (April 1969), 409-429.
3.
Doob, Leonard & William J. Foltz : 'The Impact of A Workshop Upon Grass-Roots Leaders in Belfast', Journal of Conflict Resolution, Vol. XIX, No. 2, June 1974 .
4.
Eidc, Asbjørn: 'A Value-based Approach: Methods and Problems in Peace Research', International Social Science Journal, 26, 1 (1974), 119-133.
5.
Häring, Bernard: Medical Ethics, Slough: St. Paul Publications, 1972.
6.
Milgram, Stanley: Obedience to Authority, New York: Harper & Row, 1974.
7.
Naipaul, V.S.: 'The Killings in Trinidad: Part Two', Sunday Times (London), 19 May, 1974 , 41.
8.
Ramsey, Paul: The Patient as Person, New Haven: Yale University Press, 1970.
9.
Russett, Bruce M.: 'Proportionality in War: The Hard Scales of Prudence and Justice', World-view, 16, 2 (February 1973).
10.
Thee, Marek: 'The Scientist's Role in Society', Bulletin of Peace Proposals, 3, 4 (1972), 367-370.
11.
Ulam, Adam: Stalin: The Man and His Era, New York: Viking, 1973.
