Lipschutz, S. (1981). General topology: Theory and problems. McGraw-Hill International.
Chicagoスタイル(17版)引用形式Lipschutz, Seymour. General Topology: Theory and Problems. Singapore: McGraw-Hill International, 1981.
MLA(9版)引用形式Lipschutz, Seymour. General Topology: Theory and Problems. McGraw-Hill International, 1981.
警告: この引用は必ずしも正確ではありません.