APA (7th ed.) Citation
Zassenhaus, H. J. (1958). The theory of groups. Chelsea publ..
Chicago Style (17th ed.) Citation
Zassenhaus, Hans J. The Theory of Groups. New York: Chelsea publ., 1958.
MLA (9th ed.) Citation
Zassenhaus, Hans J. The Theory of Groups. Chelsea publ., 1958.
Warning: These citations may not always be 100% accurate.