(1999). CIO Canada enterprise. Scarborough [Toronto], Ont.: LTI.
Chicago Style aipamenaCIO Canada Enterprise. Scarborough [Toronto], Ont.: LTI, 1999.
MLA aipamenaCIO Canada Enterprise. Scarborough [Toronto], Ont.: LTI, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.