Loyola, R. G. (1979). A proposed secondary reading program to improve biology and history reading instruction at La Salle green Hills. Photoduplication Service, University of the Philippines Library.
芝加哥风格引文Loyola, Rosario Guerrero. A Proposed Secondary Reading Program to Improve Biology and History Reading Instruction at La Salle Green Hills. Quezon City: Photoduplication Service, University of the Philippines Library, 1979.
MLA引文Loyola, Rosario Guerrero. A Proposed Secondary Reading Program to Improve Biology and History Reading Instruction at La Salle Green Hills. Photoduplication Service, University of the Philippines Library, 1979.
警告：这些引文格式不一定是100％准确.