Royal Commission on Environmental Pollution. (1974). Fourth report - Pollution control: Progress and problems. HMSO.
シカゴスタイル引用形Royal Commission on Environmental Pollution. Fourth Report - Pollution Control: Progress and Problems. London: HMSO, 1974.
MLA引用形式Royal Commission on Environmental Pollution. Fourth Report - Pollution Control: Progress and Problems. HMSO, 1974.
警告: この引用は必ずしも正確ではありません.