APA-referens

Lester R Brown. (2003). Eco-economy: Building an economy for the earth. Orient Longman.

Chicago-stil citat

Lester R Brown. Eco-economy: Building an Economy for the Earth. Hyderabad: Orient Longman, 2003.

MLA-referens

Lester R Brown. Eco-economy: Building an Economy for the Earth. Orient Longman, 2003.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.