Nations, U. (1994). Population, environment and development: Proceedings of U.N. expert group meeting on environment, population and development, 1992. United Nations.
Chicago-Zitierstil (17. Ausg.)Nations, United. Population, Environment and Development: Proceedings of U.N. Expert Group Meeting on Environment, Population and Development, 1992. United Nations, 1994.
MLA-Zitierstil (9. Ausg.)Nations, United. Population, Environment and Development: Proceedings of U.N. Expert Group Meeting on Environment, Population and Development, 1992. United Nations, 1994.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.