APA

Hall M., . (1959). The theory of groups. New York: Macmillan.

Chicago

Hall Marshall, . 1959. The theory of groups. New York: Macmillan.

Harvard

Hall M., . (1959). The theory of groups. New York: Macmillan.

MLA

Hall Marshall, . The theory of groups. New York: Macmillan. 1959.