Fernandez, R. A. (1970). A survey of the dialect geography of six towns of Pangasian: Bautista, Pozorrubio, Dagupan City, Lingayen, Alaminos, Mangatarem. s.n.].
Dyfyniad Arddull ChicagoFernandez, Revocata A. A Survey of the Dialect Geography of Six Towns of Pangasian: Bautista, Pozorrubio, Dagupan City, Lingayen, Alaminos, Mangatarem. [Quezon City: s.n.], 1970.
Dyfyniad MLAFernandez, Revocata A. A Survey of the Dialect Geography of Six Towns of Pangasian: Bautista, Pozorrubio, Dagupan City, Lingayen, Alaminos, Mangatarem. s.n.], 1970.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.