APA (7th ed.) Citation

Bottomore, T. B. (1965). Elites and society. Basic Books.

Chicago Style (17th ed.) Citation

Bottomore, T. B. Elites and Society. [Place of publication not identified]: Basic Books, 1965.

MLA (9th ed.) Citation

Bottomore, T. B. Elites and Society. Basic Books, 1965.