Duffey, J. L. (2003). Hygienic design criteria for the safe processing of dry particulate materials. published for EHEDG by CCFRA Technology.
Citação do estilo Chicago (17ª ed.)Duffey, J L. Hygienic Design Criteria for the Safe Processing of Dry Particulate Materials. Chipping Campden, UK: published for EHEDG by CCFRA Technology, 2003.
Citação MLA (9ª ed.)Duffey, J L. Hygienic Design Criteria for the Safe Processing of Dry Particulate Materials. published for EHEDG by CCFRA Technology, 2003.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.