Atienza, E. M. (1974). Problems of teaching English in the transition grade in the public schools in Lucena City [microform]. Photoduplication Service, University of the Philippines Library.
芝加哥风格引文Atienza, Elena Macalintal. Problems of Teaching English in the Transition Grade in the Public Schools in Lucena City [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1974.
MLA引文Atienza, Elena Macalintal. Problems of Teaching English in the Transition Grade in the Public Schools in Lucena City [microform]. Photoduplication Service, University of the Philippines Library, 1974.
警告：这些引文格式不一定是100％准确.