APA (7th ed.) Citation

Zassenhaus, H. (1958). The theory of groups (2. ed.). Vandenhoeck & Ruprecht.

Chicago Style (17th ed.) Citation

Zassenhaus, Hans. The Theory of Groups. 2. ed. Göttingen: Vandenhoeck & Ruprecht, 1958.

MLA (9th ed.) Citation

Zassenhaus, Hans. The Theory of Groups. 2. ed. Vandenhoeck & Ruprecht, 1958.