Amores, I. D. (1975). An appraisal of the use and services of the Manila City Library branches [microform]. Photoduplication Service, University of the Philippines Library.
芝加哥风格引文Amores, Irene Diego. An Appraisal of the Use and Services of the Manila City Library Branches [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1975.
MLA引文Amores, Irene Diego. An Appraisal of the Use and Services of the Manila City Library Branches [microform]. Photoduplication Service, University of the Philippines Library, 1975.
警告：这些引文格式不一定是100％准确.