APA (7th ed.) Citation

Brown, R. (1968). Elements of modern topology. McGraw-Hill Book Co., Inc.

Chicago Style (17th ed.) Citation

Brown, Ronald. Elements of Modern Topology. London: McGraw-Hill Book Co., Inc, 1968.

MLA (9th ed.) Citation

Brown, Ronald. Elements of Modern Topology. McGraw-Hill Book Co., Inc, 1968.