Medalla, F. (1999). Planned constitutional reforms aim to foster transparency. Philippine Daily Inquirer.
Chicago-viite (17. p.)Medalla, Felipe. "Planned Constitutional Reforms Aim to Foster Transparency." Philippine Daily Inquirer 1999.
MLA-viite (9. p.)Medalla, Felipe. "Planned Constitutional Reforms Aim to Foster Transparency." Philippine Daily Inquirer, 1999.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.