Cita APA

Pawson, R., & Metzler, K. (2013). The science of evaluation: A realist manifesto. SAGE.

Citación estilo Chicago

Pawson, Ray, and Katie Metzler. The Science of Evaluation: A Realist Manifesto. Los Angeles: SAGE, 2013.

Cita MLA

Pawson, Ray, and Katie Metzler. The Science of Evaluation: A Realist Manifesto. SAGE, 2013.

Warning: These citations may not always be 100% accurate.