Collier, P. (2006). Is Aid Oil? An Analysis of Whether Africa Can Absorb More Aid. Elsevier.
Chicagoスタイル(17版)引用形式Collier, P. Is Aid Oil? An Analysis of Whether Africa Can Absorb More Aid. Elsevier, 2006.
MLA(9版)引用形式Collier, P. Is Aid Oil? An Analysis of Whether Africa Can Absorb More Aid. Elsevier, 2006.
警告: この引用は必ずしも正確ではありません.