Citação APA (7ª ed.)

European Hygienic Equipment Design Group, Campden and Chorleywood Food Research Association, & Barnickel, M. (2006). Hygienic welding of stainless steel tubing in the food processing industry. published for EHEDG by CCFRA Technology.

Citação do estilo Chicago (17ª ed.)

European Hygienic Equipment Design Group, Campden and Chorleywood Food Research Association, e M. Barnickel. Hygienic Welding of Stainless Steel Tubing in the Food Processing Industry. Chipping Campden, UK: published for EHEDG by CCFRA Technology, 2006.

Citação MLA (9ª ed.)

European Hygienic Equipment Design Group, et al. Hygienic Welding of Stainless Steel Tubing in the Food Processing Industry. published for EHEDG by CCFRA Technology, 2006.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.