Philippines (Republic). Bureau of Agricultural Economics. (1970). Farm wages. s.n.].
芝加哥风格引文Philippines (Republic). Bureau of Agricultural Economics. Farm Wages. [Quezon City: s.n.], 1970.
MLA引文Philippines (Republic). Bureau of Agricultural Economics. Farm Wages. s.n.], 1970.
警告：这些引文格式不一定是100％准确.