(2003). Private participation in infrastructure: Trends in developing countries in 1990-2001. World Bank.
Chicago Edition CitationPrivate Participation in Infrastructure: Trends in Developing Countries in 1990-2001. World Bank, 2003.
Cita MLAPrivate Participation in Infrastructure: Trends in Developing Countries in 1990-2001. World Bank, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.