APA (7th ed.) Citation

Higgins, P. J. (1974). An introduction to topological groups. Cambridge University Press. https://doi.org/10.1017/CBO9781107359918

Chicago Style (17th ed.) Citation

Higgins, Philip J. An Introduction to Topological Groups. Cambridge: Cambridge University Press, 1974. https://doi.org/10.1017/CBO9781107359918.

MLA (9th ed.) Citation

Higgins, Philip J. An Introduction to Topological Groups. Cambridge University Press, 1974. https://doi.org/10.1017/CBO9781107359918.