Gupta, S. (2000). India: Mainstreaming environment for sustainable development. Asian Development Bank.
Цитирование в стиле Чикаго (17-е изд.)Gupta, Shreekant. India: Mainstreaming Environment for Sustainable Development. [Mandaluyong City]: Asian Development Bank, 2000.
Цитирование MLA (9-е изд.)Gupta, Shreekant. India: Mainstreaming Environment for Sustainable Development. Asian Development Bank, 2000.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.