Soussan, J. (1988). Primary resources and energy in the third world.
シカゴスタイル引用形Soussan, John. Primary Resources and Energy in the Third World. London, Routledge, 1988.
MLA引用形式Soussan, John. Primary Resources and Energy in the Third World. 1988.
警告: この引用は必ずしも正確ではありません.