Bureau of Domestic Trade. (2005). Directory of Philippine raw material suppliers: Falcatta, mahogany. Bureau of Domestic Trade.
芝加哥风格引文Bureau of Domestic Trade. Directory of Philippine Raw Material Suppliers: Falcatta, Mahogany. Makati City: Bureau of Domestic Trade, 2005.
MLA引文Bureau of Domestic Trade. Directory of Philippine Raw Material Suppliers: Falcatta, Mahogany. Bureau of Domestic Trade, 2005.
警告：这些引文格式不一定是100％准确.