APA (7. basım) Alıntı

Gloria Cunanan Maphouse. (1996). Map of Marcos, Ilocos Norte. Cunanan Maphouse.

Chicago Style (17. basım) Atıf

Gloria Cunanan Maphouse. Map of Marcos, Ilocos Norte. Makati City: Cunanan Maphouse, 1996.

MLA (9th ed.) Atıf

Gloria Cunanan Maphouse. Map of Marcos, Ilocos Norte. Cunanan Maphouse, 1996.