Onyemelukwe, C. C. (2009). Science of economic development and growth: The theory of factor proportions. Reference press.
シカゴスタイル引用形Onyemelukwe, Clement C. Science of Economic Development and Growth: The Theory of Factor Proportions. New Delhi: Reference press, 2009.
MLA引用形式Onyemelukwe, Clement C. Science of Economic Development and Growth: The Theory of Factor Proportions. Reference press, 2009.
警告: この引用は必ずしも正確ではありません.