APA (7th ed.) Zitazioa

Gupta, S. L. (1984). Topology. Vikas Publishing House.

Chicago Style (17th ed.) Zitazioa

Gupta, S. L. Topology. New Delhi: Vikas Publishing House, 1984.

MLA (9th ed.) Zitazioa

Gupta, S. L. Topology. Vikas Publishing House, 1984.