Wetstone, G. R. (1983). Acid rain in Europe and North America: National responses to an international problem. The Environmental Law Institute.
Chicago Edition CitationWetstone, Gregory Rosencranz. Acid Rain in Europe and North America: National Responses to an International Problem. Washington DC: The Environmental Law Institute, 1983.
Cita MLAWetstone, Gregory Rosencranz. Acid Rain in Europe and North America: National Responses to an International Problem. The Environmental Law Institute, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.