Catalan, L. L. F., & Diaz, F. C. B. (2008). Motivation of Philippine national taekwondo athletes. College of Human Kinetics, University of the Philippines Diliman.
芝加哥风格引文Catalan, Loraine Lorelie F., 与 Francis Carlos B. Diaz. Motivation of Philippine National Taekwondo Athletes. Quezon City: College of Human Kinetics, University of the Philippines Diliman, 2008.
MLA引文Catalan, Loraine Lorelie F., 与 Francis Carlos B. Diaz. Motivation of Philippine National Taekwondo Athletes. College of Human Kinetics, University of the Philippines Diliman, 2008.
警告：这些引文格式不一定是100％准确.