एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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