Lim, A. (1979). An evaluation of income distribution data sources in the Philippines [microform]. Photoduplication Service, University of the Philippines Library.
芝加哥风格引文Lim, Antonio. An Evaluation of Income Distribution Data Sources in the Philippines [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1979.
MLA引文Lim, Antonio. An Evaluation of Income Distribution Data Sources in the Philippines [microform]. Photoduplication Service, University of the Philippines Library, 1979.
警告：这些引文格式不一定是100％准确.