International Council of Environmental Law, Burhenne, W. E., & Jahnke, M. (1993). International environmental soft law: Collection of relevant instruments. Kluwer Law International.
Citación estilo ChicagoInternational Council of Environmental Law, Wolfgang E. Burhenne, and Marlene Jahnke. International Environmental Soft Law: Collection of Relevant Instruments. The Hague ; Boston: Kluwer Law International, 1993.
Cita MLAInternational Council of Environmental Law, et al. International Environmental Soft Law: Collection of Relevant Instruments. Kluwer Law International, 1993.
Warning: These citations may not always be 100% accurate.