Caldwell, L. K. (1991). Internatinoal Envirnmental Policy Emergence and Dimensions (2nd ed.). Affiliated East-West Press.
シカゴスタイル引用形Caldwell, Lynton Keith. Internatinoal Envirnmental Policy Emergence and Dimensions. 2nd ed. New Delhi: Affiliated East-West Press, 1991.
MLA引用形式Caldwell, Lynton Keith. Internatinoal Envirnmental Policy Emergence and Dimensions. 2nd ed. Affiliated East-West Press, 1991.
警告: この引用は必ずしも正確ではありません.