APA (7th ed.) Citation

Gagen, T. (1976). Topics in finite groups. Cambridge University Press. https://doi.org/10.1017/CBO9780511629266

Chicago Style (17th ed.) Citation

Gagen, Terrence. Topics in Finite Groups. Cambridge: Cambridge University Press, 1976. https://doi.org/10.1017/CBO9780511629266.

MLA (9th ed.) Citation

Gagen, Terrence. Topics in Finite Groups. Cambridge University Press, 1976. https://doi.org/10.1017/CBO9780511629266.