Cita APA (7a ed.)

Aspillera, P. S. (1958). Improve your Tagalog (2nd ed.). [s.l. : s.n.].

Cita Chicago Style (17a ed.)

Aspillera, Paraluman S. Improve Your Tagalog. 2nd ed. Manila, Philippines: [s.l. : s.n.], 1958.

Cita MLA (8a ed.)

Aspillera, Paraluman S. Improve Your Tagalog. 2nd ed. [s.l. : s.n.], 1958.