Filho, L. (1994). Communicating environmental risks: Environmental education as a tool for environmental desaster management. Centre for environmental studies.
Citazione stile Chigago Style (17a edizione)Filho, Leal. Communicating Environmental Risks: Environmental Education as a Tool for Environmental Desaster Management. Dhaka: Centre for environmental studies, 1994.
Citatione MLA (9a ed.)Filho, Leal. Communicating Environmental Risks: Environmental Education as a Tool for Environmental Desaster Management. Centre for environmental studies, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.