Não informado. (1971). General topology and its applications. Elsevier Science Publishers.
Style de citation Chicago (17e éd.)Não informado. General Topology and Its Applications. Amsterdam: Elsevier Science Publishers, 1971.
Style de citation MLA (8e éd.)Não informado. General Topology and Its Applications. Elsevier Science Publishers, 1971.
Attention : ces citations peuvent ne pas être correctes à 100%.