APA (7th ed.) Citation

Gersten, S. M. (1987). Essays in group theory. Springer-Verlag.

Chicago Style (17th ed.) Citation

Gersten, S. M. Essays in Group Theory. New York: Springer-Verlag, 1987.

MLA (9th ed.) Citation

Gersten, S. M. Essays in Group Theory. Springer-Verlag, 1987.

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