Ella, L. O. (1970). A survey of the dialect geography in the six towns of Camarines Norte: Capalonga, Jose Panganiban, Vinzons, Talisay, Daet and Basud. s.n.].
芝加哥风格引文Ella, Lilia Octa. A Survey of the Dialect Geography in the Six Towns of Camarines Norte: Capalonga, Jose Panganiban, Vinzons, Talisay, Daet and Basud. [Quezon City: s.n.], 1970.
MLA引文Ella, Lilia Octa. A Survey of the Dialect Geography in the Six Towns of Camarines Norte: Capalonga, Jose Panganiban, Vinzons, Talisay, Daet and Basud. s.n.], 1970.
警告：这些引文格式不一定是100％准确.