Παραπομπή APA

Pratt, P. J., & Adamski, J. J. (2008). Database management system. Cengage Learning.

Παραπομπή Chicago Style

Pratt, Philip J., και Joseph J. Adamski. Database Management System. Australia: Cengage Learning, 2008.

Παραπομπή MLA

Pratt, Philip J., και Joseph J. Adamski. Database Management System. Cengage Learning, 2008.