Loney, S. L. (2003). The elements of coordinate geometry. S. Chand & Company Ltd..
芝加哥风格引文Loney, S. L. The Elements of Coordinate Geometry. New Delhi: S. Chand & Company Ltd., 2003.
MLA引文Loney, S. L. The Elements of Coordinate Geometry. S. Chand & Company Ltd., 2003.
警告：这些引文格式不一定是100％准确.