Pawson, R. (2013). The science of evaluation: A realist manifesto. SAGE.
Chicago Edition CitationPawson, Ray. The Science of Evaluation: A Realist Manifesto. London ; Thousand Oaks, Calif.: SAGE, 2013.
MLA Edition CitationPawson, Ray. The Science of Evaluation: A Realist Manifesto. SAGE, 2013.
Warning: These citations may not always be 100% accurate.