Garvilles, J. G., & Lapuz, E. B. (2005). A study of the publication exchange program of selected academic libraries in Metro Manila: Problems and issues.
芝加哥风格引文Garvilles, Jesserylle G., 与 Elvira B. Lapuz. A Study of the Publication Exchange Program of Selected Academic Libraries in Metro Manila: Problems and Issues. Quezon City : Institute of Library and Information Science, University of the Philippines Diliman, 2005.
MLA引文Garvilles, Jesserylle G., 与 Elvira B. Lapuz. A Study of the Publication Exchange Program of Selected Academic Libraries in Metro Manila: Problems and Issues. 2005.
警告：这些引文格式不一定是100％准确.