Edited by Filho, W. L. . .. . . . . a. (1994). Communicating Environmental Risks: Environmental education as a tool for environmental disaster management. Centre for Environmental Studies.
Chicago-čujuhus (17. p.)Edited by Filho, W. Leal .,,,,[et al]. Communicating Environmental Risks: Environmental Education as a Tool for Environmental Disaster Management. Dhaka: Centre for Environmental Studies, 1994.
MLA-čujuhus (9. p.)Edited by Filho, W. Leal .,,,,[et al]. Communicating Environmental Risks: Environmental Education as a Tool for Environmental Disaster Management. Centre for Environmental Studies, 1994.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.