APA Edition Citation

Seifert, H., & Threlfall, W. (1980). Textbook of topology.

Chicago Edition Citation

Seifert, H., and W. Threlfall. Textbook of Topology. Academic Press, New York, 1980.

MLA Edition Citation

Seifert, H., and W. Threlfall. Textbook of Topology. 1980.

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