APA (7th ed.) Citation

Philippines. Mapping and Resource Information Authority. (1990). Province of Nueva Ecija (Ed. 1, August, 1990.). National Mapping and Resource Information Authority.

Chicago Style (17th ed.) Citation

Philippines. Mapping and Resource Information Authority. Province of Nueva Ecija. Ed. 1, August, 1990. Makati, Metro Manila: National Mapping and Resource Information Authority, 1990.

MLA (9th ed.) Citation

Philippines. Mapping and Resource Information Authority. Province of Nueva Ecija. Ed. 1, August, 1990. National Mapping and Resource Information Authority, 1990.