Allison, G.T. (1971) Essence of Decision. Boston : Little, Brown.
2.
Biderman, A.D. (1969) in E. T. Crawford and A. D. Biderman (eds.) Social Scientists and International Affairs. New York: John Wiley.
3.
Brinkmann, G. et al. (1973) Die Taetigkeitsfelder des hoehren Verwaltungsdienstes . Opladen.
4.
Caplan, N. et al. (1975) The Use of Social Science Knowledge in Policy Decisions at the National Level. Ann Arbor: Center for Research on Utilization of Scientific Knowledge, Institute for Social Research, University of Michigan.
5.
Coleman, J.S. (1972) Policy Research in the Social Sciences. Morristown, NJ: General Learning Press.
6.
Crawford, E. T. and A. D. Biderman [eds.] (1967) Social Scientists and International Affairs. New York: John Wiley.
7.
Deutsch, K.W. (1963) The Nerves of Government. New York: Macmillan.
8.
Gross, B. M. [ed.] (1969) Social Intelligence for America's Future. Boston: Allyn & Bacon.
9.
Janowitz, M. (1970) "The professionalization of sociology." Amer. J. of Sociology78: 105-135.
Simon, H.A. (1967) "The changing theory and changing practice of public administration," pp. 86-120in I. Pool (ed.) Contemporary Political Science. New York: McGraw-Hill.