Philippines (Republic) Bureau of Lands. (1954). Handbook on Philippine land resources. Bureau of Lands.
芝加哥风格引文Philippines (Republic) Bureau of Lands. Handbook on Philippine Land Resources. Manila: Bureau of Lands, 1954.
MLA引文Philippines (Republic) Bureau of Lands. Handbook on Philippine Land Resources. Bureau of Lands, 1954.
警告：这些引文格式不一定是100％准确.