Programme, U. N. E., Programme, C. E., & Division, E. (2016). Solid Waste and Marine Litter - Did you know?
Citação do estilo Chicago (17ª ed.)Programme, United Nations Environment, Caribbean Environment Programme, e Ecosystems Division. Solid Waste and Marine Litter - Did You Know? 2016.
Citação MLA (8ª ed.)Programme, United Nations Environment, et al. Solid Waste and Marine Litter - Did You Know? 2016.
Citação IICA/CATIEProgramme, U. N. E., Programme, C. E., ; Division, E. 2016. Solid Waste and Marine Litter - Did you know?