Gregorio-Medel, A. (2005). Program and project evaluation: Distilling perspectives and practices. Center for Community Services Ateneo de Manila University.
芝加哥风格引文Gregorio-Medel, Angelita. Program and Project Evaluation: Distilling Perspectives and Practices. Quezon City: Center for Community Services Ateneo de Manila University, 2005.
MLA引文Gregorio-Medel, Angelita. Program and Project Evaluation: Distilling Perspectives and Practices. Center for Community Services Ateneo de Manila University, 2005.
警告：这些引文格式不一定是100％准确.