APA (7th ed.) Citation

Gloria Cunanan Maphouse. Map of the Philippines. Cunanan Maphouse, [199n].

Chicago Style (17th ed.) Citation

Gloria Cunanan Maphouse. Map of the Philippines. Makati, [Metro Manila]: Cunanan Maphouse, [199n].

MLA (9th ed.) Citation

Gloria Cunanan Maphouse. Map of the Philippines. Cunanan Maphouse, [199n].

Warning: These citations may not always be 100% accurate.