World Bank & India. Ministry of Environment and Forests. (2007). Strengthening institutions for sustainable growth in the highways sector: India, country environment analysis. World Bank.
Chicago-viite (17. p.)World Bank ja India. Ministry of Environment and Forests. Strengthening Institutions for Sustainable Growth in the Highways Sector: India, Country Environment Analysis. New Delhi: World Bank, 2007.
MLA-viite (8. p.)World Bank ja India. Ministry of Environment and Forests. Strengthening Institutions for Sustainable Growth in the Highways Sector: India, Country Environment Analysis. World Bank, 2007.
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