(1990). General Topology I: concepts and construc-: Tions dimension theory. Springer Verlag.
Dyfyniad Arddull ChicagoGeneral Topology I: Concepts and Construc-: Tions Dimension Theory. New york: Springer Verlag, 1990.
Dyfyniad MLAGeneral Topology I: Concepts and Construc-: Tions Dimension Theory. Springer Verlag, 1990.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.