Symposium on the Interrelations between Resources, Environment, Population and Development, & Naciones Unidas División de Información Económica y Social. (1980). Interrelations: Resources, environment, population and development : proceedings of a United Nations symposium held at Stockholm from 6 to 10 August 1979. United Nations.
Cita Chicago Style (17a ed.)Symposium on the Interrelations between Resources, Environment, Population and Development, y Naciones Unidas División de Información Económica y Social. Interrelations: Resources, Environment, Population and Development : Proceedings of a United Nations Symposium Held at Stockholm from 6 to 10 August 1979. New York: United Nations, 1980.
Cita MLA (9a ed.)Symposium on the Interrelations between Resources, Environment, Population and Development, y Naciones Unidas División de Información Económica y Social. Interrelations: Resources, Environment, Population and Development : Proceedings of a United Nations Symposium Held at Stockholm from 6 to 10 August 1979. United Nations, 1980.