Citazione Stile APA (7a Edizione)
Ballard, C. (2003). IBM Informix: Integration through data federation. IBM, International Technical Support Organization.
Citazione stile Chigago Style (17a edizione)
Ballard, Chuck. IBM Informix: Integration Through Data Federation. [S.l.]: IBM, International Technical Support Organization, 2003.
Citatione MLA (9a ed.)
Ballard, Chuck. IBM Informix: Integration Through Data Federation. IBM, International Technical Support Organization, 2003.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.