(1997). EDSA People Power revolt: 11 years hence. Manila Bulletin.
Chicago Style aipamena"EDSA People Power Revolt: 11 Years Hence." Manila Bulletin 1997.
MLA aipamena"EDSA People Power Revolt: 11 Years Hence." Manila Bulletin, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.