Παραπομπή APA

Urman, S. (2002). Oracle9i PL/SQL programming: Develop powerful PL/SQL applications. Tata McGraw-Hill.

Παραπομπή Chicago Style

Urman, Scott. Oracle9i PL/SQL Programming: Develop Powerful PL/SQL Applications. New Delhi: Tata McGraw-Hill, 2002.

Παραπομπή MLA

Urman, Scott. Oracle9i PL/SQL Programming: Develop Powerful PL/SQL Applications. Tata McGraw-Hill, 2002.