APA引文

Philippine. National Mapping and Resource Information Authority. Baybay. National Mapping and Resource Information Authority, 1988.

Chicago Style (17th ed.) Citation

Philippine. National Mapping and Resource Information Authority. Baybay. Makati, [Metro Manila]: National Mapping and Resource Information Authority, 1988.

MLA引文

Philippine. National Mapping and Resource Information Authority. Baybay. National Mapping and Resource Information Authority, 1988.

警告：這些引文格式不一定是100％准確.