Abrera, J. (1999). Expo scam graft changes. Philippine Daily Inquirer.
Cita Chicago (17th ed.)Abrera, Jess. "Expo Scam Graft Changes." Philippine Daily Inquirer 1999.
Cita MLA (9th ed.)Abrera, Jess. "Expo Scam Graft Changes." Philippine Daily Inquirer, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.