Attfield, R. (1983). The ethics of environmental concern: The ethics of environmental concern. Basil Blackwell.
Chicagoスタイル(17版)引用形式Attfield, Robin. The Ethics of Environmental Concern: The Ethics of Environmental Concern. Oxford: Basil Blackwell, 1983.
MLA(9版)引用形式Attfield, Robin. The Ethics of Environmental Concern: The Ethics of Environmental Concern. Basil Blackwell, 1983.
警告: この引用は必ずしも正確ではありません.