Khanna, M. L. (1997). Topology (5th ed.). Modern Book Centre.
Citación estilo ChicagoKhanna, M. L. Topology. 5th ed. Meerut: Modern Book Centre, 1997.
Cita MLAKhanna, M. L. Topology. 5th ed. Modern Book Centre, 1997.
Warning: These citations may not always be 100% accurate.