Philippine Center for Investigative Journalism & GMA News and Public Affairs. (2002). Graftbusters: Kontra kurakot. Philippine Center for Investigative Journalism.
Cita Chicago (17th ed.)Philippine Center for Investigative Journalism i GMA News and Public Affairs. Graftbusters: Kontra Kurakot. [Quezon City]: Philippine Center for Investigative Journalism, 2002.
Cita MLA (9th ed.)Philippine Center for Investigative Journalism i GMA News and Public Affairs. Graftbusters: Kontra Kurakot. Philippine Center for Investigative Journalism, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.