APA (7. basım) Alıntı

Calilung, J. G., & Soriano, E. R. (1984). Easy Spanish grammar for Filipino students (rev. ed.). National Book Store.

Chicago Style (17. basım) Atıf

Calilung, Jose G., ve Edith R. Soriano. Easy Spanish Grammar for Filipino Students. rev. ed. Metro Manila: National Book Store, 1984.

MLA (9th ed.) Atıf

Calilung, Jose G., ve Edith R. Soriano. Easy Spanish Grammar for Filipino Students. rev. ed. National Book Store, 1984.