Coxeter, H. S. M. (1968). Non-Euclidean geometry. The University of Toronto Press.
芝加哥风格引文Coxeter, H. S. M. Non-Euclidean Geometry. Toronto, Can.: The University of Toronto Press, 1968.
MLA引文Coxeter, H. S. M. Non-Euclidean Geometry. The University of Toronto Press, 1968.
警告：这些引文格式不一定是100％准确.