Casal, G. (1978). T'boli art in its socio-cultural context. Ayala Museum.
Chicago Style aipamenaCasal, Gabriel. T'boli Art in Its Socio-cultural Context. Makati, Metropolitan Manila: Ayala Museum, 1978.
MLA aipamenaCasal, Gabriel. T'boli Art in Its Socio-cultural Context. Ayala Museum, 1978.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.