Marsden, D., & Oakley, P. (1990). Evaluating social development projects. Oxfam.
Chicago Style (17th ed.) CitationMarsden, David, and Peter Oakley. Evaluating Social Development Projects. Oxford: Oxfam, 1990.
ציטוט MLAMarsden, David, and Peter Oakley. Evaluating Social Development Projects. Oxfam, 1990.
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