Cita APA

Philippines. National Mapping and Resoruce Information Authority. Bontoc. National Mapping and Resource Informatiion Authority, 1988.

Citación estilo Chicago

Philippines. National Mapping and Resoruce Information Authority. Bontoc. Makati, [Metro Manila]: National Mapping and Resource Informatiion Authority, 1988.

Cita MLA

Philippines. National Mapping and Resoruce Information Authority. Bontoc. National Mapping and Resource Informatiion Authority, 1988.

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