APA (7th ed.) Citation

Regional Conference of the North-West Europe Committee, 9a. (1972). Environmental education in an urban society. IUCN.

Chicago Style (17th ed.) Citation

Regional Conference of the North-West Europe Committee, 9a. Environmental Education in an Urban Society. Morges: IUCN, 1972.

MLA (9th ed.) Citation

Regional Conference of the North-West Europe Committee, 9a. Environmental Education in an Urban Society. IUCN, 1972.

Warning: These citations may not always be 100% accurate.