International Business Machines Corporation. International Technical Support Organization, ebrary, Inc, & Putte, G. v. d. (2003). Implementing EDI solutions. IBM, International Technical Support Organization.
Citação norma ChicagoInternational Business Machines Corporation. International Technical Support Organization, Inc ebrary, and Geert van de Putte. Implementing EDI Solutions. Raleigh, NC: IBM, International Technical Support Organization, 2003.
Citação norma MLAInternational Business Machines Corporation. International Technical Support Organization, et al. Implementing EDI Solutions. IBM, International Technical Support Organization, 2003.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.