CampbellD.1982, ‘Experiments as arguments’, in ER House, S Mathison, JA Pearsol & H Preskill (eds), Evaluation studies review annual, vol. 7, pp. 117–128, Sage, Beverly Hills, California.
2.
ConstasM.A.1998, ‘The changing nature of educational research and a critique of Postmodernism’, Educational Researcher, vol. 27, no. 2, pp. 26–33.
3.
GubaE.G., & LincolnY.S.1989, Fourth generation evaluation, Sage, Newbury Park, California.
4.
MabryL. (ed.) 1997, Evaluation and the postmodern dilemma, JAI, Greenwich, Connecticut.
5.
ShadishW., CookT., & LevitonL.1995, Foundations of program evaluation, Sage, Thousand Oaks, California.
6.
StronachI., & MacLureM.1997, Educational research undone: the postmodern embrace, Open University Press, Philadelphia.
