APA引文

(1961). Nagumbuaya point, Catanduanes, Philippines. Board of Technical Surveys and Maps.

Chicago Style (17th ed.) Citation

Nagumbuaya Point, Catanduanes, Philippines. Manila: Board of Technical Surveys and Maps, 1961.

MLA引文

Nagumbuaya Point, Catanduanes, Philippines. Board of Technical Surveys and Maps, 1961.