APA aipamena

Kroenke, D. M. (2002). Database processing. Pearson Education.

Chicago Style aipamena

Kroenke, David M. Database Processing. Pearson Education, 2002.

MLA aipamena

Kroenke, David M. Database Processing. Pearson Education, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.