Kramer, L. (1992). Focus on European environmental law. Sweet and Maxwell.
シカゴスタイル引用形Kramer, Ludwig. Focus on European Environmental Law. London: Sweet and Maxwell, 1992.
MLA引用形式Kramer, Ludwig. Focus on European Environmental Law. Sweet and Maxwell, 1992.
警告: この引用は必ずしも正確ではありません.