(2006). Filipinos are 7th most patriotic in the world. Philippine Star.
Chicago Style aipamena"Filipinos Are 7th Most Patriotic in the World." Philippine Star 2006.
MLA aipamena"Filipinos Are 7th Most Patriotic in the World." Philippine Star, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.