APA-referens

(2000). Master of sustainable development: The earth summit. World Sustainability Education Programme.

Chicago-stil citat

Master of Sustainable Development: The Earth Summit. New Delhi: World Sustainability Education Programme, 2000.

MLA-referens

Master of Sustainable Development: The Earth Summit. World Sustainability Education Programme, 2000.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.