Whetham, E. H., & Currie, J. I. (1969). Economics of African countries. Cambridge University.
シカゴスタイル引用形Whetham, Edith H., , Jean I. Currie. Economics of African Countries. London: Cambridge University, 1969.
MLA引用形式Whetham, Edith H., , Jean I. Currie. Economics of African Countries. Cambridge University, 1969.
警告: この引用は必ずしも正確ではありません.