Sierpinski, w. (2000). General topology. Dover.
Chicago Edition CitationSierpinski, wailaw. General Topology. New york: Dover, 2000.
MLA引文Sierpinski, wailaw. General Topology. Dover, 2000.
警告：這些引文格式不一定是100％准確.
APA引文
Sierpinski, w. (2000). General topology. Dover.
Chicago Edition CitationSierpinski, wailaw. General Topology. New york: Dover, 2000.
MLA引文Sierpinski, wailaw. General Topology. Dover, 2000.