Brown Lester R. (2001). Eco-economy: Building an economy for the earth. Orient Longman.
Chicago Edition CitationBrown Lester R. Eco-economy: Building an Economy for the Earth. New Delhi: Orient Longman, 2001.
MLA引文Brown Lester R. Eco-economy: Building an Economy for the Earth. Orient Longman, 2001.
警告:这些引文格式不一定是100%准确.