Rüster, B., Simma, B., Schmidt, A., & Marx-Zimmerer, G. (1990). International protection of the environment: Treaties and related documents. Oceana Publications.
Chicago Style (17th ed.) CitationRüster, Bernd, Bruno Simma, Alke Schmidt, and Gerda Marx-Zimmerer. International Protection of the Environment: Treaties and Related Documents. Oceana, N.Y.: Oceana Publications, 1990.
MLA (8th ed.) CitationRüster, Bernd, et al. International Protection of the Environment: Treaties and Related Documents. Oceana Publications, 1990.
Warning: These citations may not always be 100% accurate.