Cita APA (7th ed.)

Rosal, N. L. (1981). Understanding an exotic language: Ilokano. s.n.].

Cita Chicago (17th ed.)

Rosal, Nicholas Ll. Understanding an Exotic Language: Ilokano. [s.l: s.n.], 1981.

Cita MLA (9th ed.)

Rosal, Nicholas Ll. Understanding an Exotic Language: Ilokano. s.n.], 1981.