APA-referens (7:e uppl.)

Dale, R. (2004). Evaluating development programmes and projects (Second edition.). Sage.

Chicago-referens (17:e uppl.)

Dale, Reidar. Evaluating Development Programmes and Projects. Second edition. Thousand Oaks, Calif.: Sage, 2004.

MLA-referens (8:e uppl.)

Dale, Reidar. Evaluating Development Programmes and Projects. Second edition. Sage, 2004.