Roman, S. (2002). Access database design and programming. O'reilly, SPD.
Chicago Style (17th ed.) ZitazioaRoman, Steven. Access Database Design and Programming. Beijing: Navi Mumbai: O'reilly, SPD, 2002.
MLA (9th ed.) ZitazioaRoman, Steven. Access Database Design and Programming. O'reilly, SPD, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.