Marsden, D., & Oakley, P. (1990). Evaluating social development projects. Oxfam.
Chicagoスタイル(17版)引用形式Marsden, David, , Peter Oakley. Evaluating Social Development Projects. Oxford: Oxfam, 1990.
MLA(9版)引用形式Marsden, David, , Peter Oakley. Evaluating Social Development Projects. Oxfam, 1990.
警告: この引用は必ずしも正確ではありません.