Reyes, E. A. (1988). Logic: Simplified and integrated. E.L. Scientific Pub.
芝加哥风格引文Reyes, Edgardo A. Logic: Simplified and Integrated. Quezon City: E.L. Scientific Pub, 1988.
MLA引文Reyes, Edgardo A. Logic: Simplified and Integrated. E.L. Scientific Pub, 1988.
警告：这些引文格式不一定是100％准确.