APA (7th ed.) Citation

Mansfield, M. J. (1963). Introduction to topology. Van Nostrand.

Chicago Style (17th ed.) Citation

Mansfield, Maynard J. Introduction to Topology. Princeton, N.J.: Van Nostrand, 1963.

MLA (9th ed.) Citation

Mansfield, Maynard J. Introduction to Topology. Van Nostrand, 1963.