Manila and Quezon City, Luzon, Philippines. Board of Technical Surveys and Maps.
芝加哥风格引文Manila and Quezon City, Luzon, Philippines. Manila: Board of Technical Surveys and Maps.
MLA引文Manila and Quezon City, Luzon, Philippines. Board of Technical Surveys and Maps.
警告：这些引文格式不一定是100％准确.