Kelley, J. L. (2017). General topology (NA.). Dover Publications INC.
Chicagoスタイル(17版)引用形式Kelley, John L. General Topology. NA. New York: Dover Publications INC, 2017.
MLA(9版)引用形式Kelley, John L. General Topology. NA. Dover Publications INC, 2017.
警告: この引用は必ずしも正確ではありません.