APA Citation

Cullen, H. F. ;. Introduction to General Topology. D.C. Heath and Company, Boston, 1968.

Chicago Style Citation

Cullen, Helen F.. Introduction to General Topology. D.C. Heath and Company, Boston, 1968.

MLA Citation

Cullen, Helen F.. Introduction to General Topology. D.C. Heath and Company, Boston, 1968.

Warning: These citations may not always be 100% accurate.