APA aipamena

E B Fernandez,R C Summers,C Wood. Database Security and Integrity. Unknown.

Chicago Style aipamena

E B Fernandez,R C Summers,C Wood. Database Security and Integrity. Unknown.

MLA aipamena

E B Fernandez,R C Summers,C Wood. Database Security and Integrity. Unknown.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.