APA (7th ed.) Zitazioa

KELLEY, J. L. (1955). General topology. American Book Co..

Chicago Style (17th ed.) Zitazioa

KELLEY, John L. General Topology. New York: American Book Co., 1955.

MLA (9th ed.) Zitazioa

KELLEY, John L. General Topology. American Book Co., 1955.