Tisdell, C. A. (1993). Environmental economics: Policies for environmental management and sustainable development. Edward Elgar.
Cita Chicago (17th ed.)Tisdell, Clement Allan. Environmental Economics: Policies for Environmental Management and Sustainable Development. Aldershot, Hants, England: Edward Elgar, 1993.
Cita MLA (9th ed.)Tisdell, Clement Allan. Environmental Economics: Policies for Environmental Management and Sustainable Development. Edward Elgar, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.