APA (7th ed.) Citation

Gloria Cunanan Maphouse. (1996). Map of Calayan, Cagayan. Cunanan Maphouse.

Chicago Style (17th ed.) Citation

Gloria Cunanan Maphouse. Map of Calayan, Cagayan. Makati City: Cunanan Maphouse, 1996.

MLA (9th ed.) Citation

Gloria Cunanan Maphouse. Map of Calayan, Cagayan. Cunanan Maphouse, 1996.

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