Cita APA

Sierpinski, W. (1956). General topology (2a. ed.). University of Toronto.

Citación estilo Chicago

Sierpinski, Waclaw. General Topology. 2a. ed. Toronto: University of Toronto, 1956.

Cita MLA

Sierpinski, Waclaw. General Topology. 2a. ed. University of Toronto, 1956.

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