Unesco-UNEP International Environmental Education Programme. (1985). Interdiciplinary approaches in environmental education. Unesco.
Chicago Style (17th ed.) CitationUnesco-UNEP International Environmental Education Programme. Interdiciplinary Approaches in Environmental Education. Paris: Unesco, 1985.
MLA (9th ed.) CitationUnesco-UNEP International Environmental Education Programme. Interdiciplinary Approaches in Environmental Education. Unesco, 1985.
Warning: These citations may not always be 100% accurate.