Cairns, S. S. (1961). Introductory topology. Ronald Press.
芝加哥风格引文Cairns, Stewart S. Introductory Topology. New York: Ronald Press, 1961.
MLA引文Cairns, Stewart S. Introductory Topology. Ronald Press, 1961.
警告：这些引文格式不一定是100％准确.
APA引文