Esquivel, B. J. (1987). Department of Surgery Management Information System. College of Engineering.
Chicago-viite (17. p.)Esquivel, Bernadette Juinio. Department of Surgery Management Information System. Diliman, Quezon City: College of Engineering, 1987.
MLA-viite (9. p.)Esquivel, Bernadette Juinio. Department of Surgery Management Information System. College of Engineering, 1987.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.