APA aipamena

India . Ministry of Environment and Forests. (1992). National conservation strategy and policy statement on environment and development. India Govt.

Chicago Style aipamena

India . Ministry of Environment and Forests. National Conservation Strategy and Policy Statement on Environment and Development. New Delhi: India Govt, 1992.

MLA aipamena

India . Ministry of Environment and Forests. National Conservation Strategy and Policy Statement on Environment and Development. India Govt, 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.