(2001). Untimely filibuster [editorials]. Philippine Daily Inquirer.
Chicago Style aipamena"Untimely Filibuster [editorials]." Philippine Daily Inquirer 2001.
MLA aipamena"Untimely Filibuster [editorials]." Philippine Daily Inquirer, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.