Cita APA (7th ed.)

Marsden, D., & Oakley, P. (1990). Evaluating social development projects. Oxfam.

Cita Chicago (17th ed.)

Marsden, David, i Peter Oakley. Evaluating Social Development Projects. Oxford: Oxfam, 1990.

Cita MLA (8th ed.)

Marsden, David, i Peter Oakley. Evaluating Social Development Projects. Oxfam, 1990.

Atenció: Aquestes cites poden no estar 100% correctes.