Enriquez, I. (2001). Zambo brass upset with shelved ARMM plebiscite. Manila Times.
Chicago Style aipamenaEnriquez, Isabel. "Zambo Brass Upset with Shelved ARMM Plebiscite." Manila Times 2001.
MLA aipamenaEnriquez, Isabel. "Zambo Brass Upset with Shelved ARMM Plebiscite." Manila Times, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.