Cita APA

Kuratowski, K. n. 1., & Kuratowski, K. n. 1. (1961). Introduction to set theory and topology. Oxford: Pergamon.

Citación estilo Chicago

Kuratowski, Kazimierz n. 1896, y Kazimierz n. 1896 Kuratowski. Introduction to Set Theory and Topology. Oxford: Pergamon, 1961.

Cita MLA

Kuratowski, Kazimierz n. 1896, y Kazimierz n. 1896 Kuratowski. Introduction to Set Theory and Topology. Oxford: Pergamon, 1961.