(2015). Ethnolinguistic map of the Philippines. Cunanan Map House (CMH).
Chicago Style aipamenaEthnolinguistic Map of the Philippines. Makati City: Cunanan Map House (CMH), 2015.
MLA aipamenaEthnolinguistic Map of the Philippines. Cunanan Map House (CMH), 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.