APA ציטוט

(2001). Oracle 8i certified professional DBA Upgrade Exam guide: (Exam 1Z0-020). New YorK: Osborne/ McGraw- Hill.

Trích dẫn kiểu Chicago

Oracle 8i Certified Professional DBA Upgrade Exam Guide: (Exam 1Z0-020). New YorK: Osborne/ McGraw- Hill, 2001.

ציטוט MLA

Oracle 8i Certified Professional DBA Upgrade Exam Guide: (Exam 1Z0-020). New YorK: Osborne/ McGraw- Hill, 2001.