Rubino, C. R. G. (1997). A reference grammar of Ilocano. UMI Dissertation Services.
Cita Chicago (17th ed.)Rubino, Carl Ralph Galvez. A Reference Grammar of Ilocano. Ann Arbor, Mich: UMI Dissertation Services, 1997.
Cita MLA (9th ed.)Rubino, Carl Ralph Galvez. A Reference Grammar of Ilocano. UMI Dissertation Services, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.