Philippines. National Mapping and Resource Information Authority. (1995). Region IV: Southern Tagalog (rev. ed.). National Mapping and Resource Information Authority.
芝加哥风格引文Philippines. National Mapping and Resource Information Authority. Region IV: Southern Tagalog. rev. ed. Makati City: National Mapping and Resource Information Authority, 1995.
MLA引文Philippines. National Mapping and Resource Information Authority. Region IV: Southern Tagalog. rev. ed. National Mapping and Resource Information Authority, 1995.
警告：这些引文格式不一定是100％准确.