APA
Keele A., Mortier K., . (2005). Certified information systems auditor. Indianapolis, Ind. ; London: Pearson Education [distributor], Que.
Chicago
Keele Allen, Mortier Keith, . 2005. Certified information systems auditor. Indianapolis, Ind. ; London: Pearson Education [distributor], Que.
Harvard
Keele A., Mortier K., . (2005). Certified information systems auditor. Indianapolis, Ind. ; London: Pearson Education [distributor], Que.
MLA
Keele Allen, Mortier Keith, . Certified information systems auditor. Indianapolis, Ind. ; London: Pearson Education [distributor], Que. 2005.