Biller, D. (1994). Informal gold mining and mercury pollution in Brazil. Public Economics Division, Policy Research Department, The World Bank.
Citação do estilo Chicago (17ª ed.)Biller, Dan. Informal Gold Mining and Mercury Pollution in Brazil. Washington, D.C: Public Economics Division, Policy Research Department, The World Bank, 1994.
Citação MLA (9ª ed.)Biller, Dan. Informal Gold Mining and Mercury Pollution in Brazil. Public Economics Division, Policy Research Department, The World Bank, 1994.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.