Mountain Province Development Authority. (1966). Project study on Benguet vegetable industry. s.n.
芝加哥风格引文Mountain Province Development Authority. Project Study on Benguet Vegetable Industry. [Baguio City: s.n, 1966.
MLA引文Mountain Province Development Authority. Project Study on Benguet Vegetable Industry. s.n, 1966.
警告：这些引文格式不一定是100％准确.