Calvert, P. C. (1999). The South the North and the environment. Pinter.
シカゴスタイル引用形Calvert, Peter Calvert. The South the North and the Environment. London: Pinter, 1999.
MLA引用形式Calvert, Peter Calvert. The South the North and the Environment. Pinter, 1999.
警告: この引用は必ずしも正確ではありません.