APA (7th ed.) Zitazioa

Zassenhaus, H. J. (1958). The theory of groups (2a. ed.). Chelsea.

Chicago Style (17th ed.) Zitazioa

Zassenhaus, Hans J. The Theory of Groups. 2a. ed. Nueva York: Chelsea, 1958.

MLA (9th ed.) Zitazioa

Zassenhaus, Hans J. The Theory of Groups. 2a. ed. Chelsea, 1958.