(1974). The Filipino people: Differentiation and distribution based on linguistic, cultural and racial criteria. National Museum.
Dyfyniad Arddull ChicagoThe Filipino People: Differentiation and Distribution Based on Linguistic, Cultural and Racial Criteria. Manila: National Museum, 1974.
Dyfyniad MLAThe Filipino People: Differentiation and Distribution Based on Linguistic, Cultural and Racial Criteria. National Museum, 1974.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.