(1987). Bagumbayan, Metro Manila. Bureau of Coast and Geodetic Survey.
芝加哥风格引文Bagumbayan, Metro Manila. Manila: Bureau of Coast and Geodetic Survey, 1987.
MLA引文Bagumbayan, Metro Manila. Bureau of Coast and Geodetic Survey, 1987.
警告：这些引文格式不一定是100％准确.