APA (7th ed.) Citation

Intergovernmental Conference on Environmental Education (1977 : Tbilisi, USSR), & United Nations Educational, Scientific and Cultural Organization. (1977). Intergovernmental Conference on Environmental Education organized by Unesco in co-operation of UNEP, Tbilisi, USSR, 14 - 26 October 1977. UNESCO/ENVED].

Chicago Style (17th ed.) Citation

Intergovernmental Conference on Environmental Education (1977 : Tbilisi, USSR), and Scientific and Cultural Organization United Nations Educational. Intergovernmental Conference on Environmental Education Organized by Unesco in Co-operation of UNEP, Tbilisi, USSR, 14 - 26 October 1977. [Paris: UNESCO/ENVED], 1977.

MLA (9th ed.) Citation

Intergovernmental Conference on Environmental Education (1977 : Tbilisi, USSR), and Scientific and Cultural Organization United Nations Educational. Intergovernmental Conference on Environmental Education Organized by Unesco in Co-operation of UNEP, Tbilisi, USSR, 14 - 26 October 1977. UNESCO/ENVED], 1977.