APA

Scullard H. H., . (1959). From the Gracchi to Nero: a history of Rome from 133 B.C. to A.D. 68. New York: Frederick A. Praeger.

Chicago

Scullard H H, . 1959. From the Gracchi to Nero: a history of Rome from 133 B.C. to A.D. 68. New York: Frederick A. Praeger.

Harvard

Scullard H. H., . (1959). From the Gracchi to Nero: a history of Rome from 133 B.C. to A.D. 68. New York: Frederick A. Praeger.

MLA

Scullard H H, . From the Gracchi to Nero: a history of Rome from 133 B.C. to A.D. 68. New York: Frederick A. Praeger. 1959.