Cita APA

Oppel, A. (2011). SQL Demystified. McGraw-Hill Companies.

Chicago Style Citation

Oppel, Andrew. SQL Demystified. McGraw-Hill Companies, 2011.

Cita MLA

Oppel, Andrew. SQL Demystified. McGraw-Hill Companies, 2011.

Atenció: Aquestes cites poden no estar 100% correctes.