APA (7th ed.) Citation

Thornton, A. P. (1968). For the file on Empire: Essays and reviews. Macmillan; St. Martins P..

Chicago Style (17th ed.) Citation

Thornton, A. P. For the File on Empire: Essays and Reviews. London, Melbourne [etc.] : New York: Macmillan; St. Martins P., 1968.

MLA (9th ed.) Citation

Thornton, A. P. For the File on Empire: Essays and Reviews. Macmillan; St. Martins P., 1968.