Introduction to topology.
APA Citation
Bers, L., Seidman, T. I., Lytle, C. W. (1956). Introduction to topology. [New York.
MLA Citation
Bers, Lipman, Thomas I Seidman, and Charles W Lytle. Introduction to Topology. [New York, 1956.
Warning: These citations may not always be complete (especially for serials).