James, I.M.
General topology and homotopy theory
Springer-Verlag , 1984
 Buku Teks SO
James, I.M.
General topology and homotopy theory
Springer-Verlag , 1984
 Buku Teks SO
Lipschutz, Seymour, 1915-2003
Schaum's outline theory and problems of general topology
McGraw-Hill, 1981
 Buku Teks SO
Choquet, Gustave
Topology
Academic Press, 1966
 Buku Teks SO
Choquet, Gustave
Topology
Academic Press, 1966
 Buku Teks SO