APA (7th ed.) Citation

Gorenstein, D. The classification of the finite simple groups. Plenum Press.

Chicago Style (17th ed.) Citation

Gorenstein, Daniel. The Classification of the Finite Simple Groups. New York [u.a.]: Plenum Press.

MLA (9th ed.) Citation

Gorenstein, Daniel. The Classification of the Finite Simple Groups. Plenum Press.

Warning: These citations may not always be 100% accurate.