Bernstein, J. D. (1993). Alternative approaches to pollution control and waste management: Regulatory and economic instruments. Published for the Urban Management Programme by the World Bank.
Cita Chicago (17th ed.)Bernstein, Janis D. Alternative Approaches to Pollution Control and Waste Management: Regulatory and Economic Instruments. Washington, D.C: Published for the Urban Management Programme by the World Bank, 1993.
Cita MLA (9th ed.)Bernstein, Janis D. Alternative Approaches to Pollution Control and Waste Management: Regulatory and Economic Instruments. Published for the Urban Management Programme by the World Bank, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.