Kwan, E. d. G. (1979). The reading selections preferred by the first and second year students of Southwestern University, Cebu City [microform]. Photoduplication Service, University of the Philippines Library.
芝加哥风格引文Kwan, Eustaquia de Gracia. The Reading Selections Preferred by the First and Second Year Students of Southwestern University, Cebu City [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1979.
MLA引文Kwan, Eustaquia de Gracia. The Reading Selections Preferred by the First and Second Year Students of Southwestern University, Cebu City [microform]. Photoduplication Service, University of the Philippines Library, 1979.
警告：这些引文格式不一定是100％准确.