Cita APA

Couchman, J. J. (1999). Oracle certified professional DBA certification exam guide. Tata McGraw hill.

Chicago Edition Citation

Couchman, Jason J. Oracle Certified Professional DBA Certification Exam Guide. New Delhi: Tata McGraw hill, 1999.

Cita MLA

Couchman, Jason J. Oracle Certified Professional DBA Certification Exam Guide. Tata McGraw hill, 1999.

Atenció: Aquestes cites poden no estar 100% correctes.