APA (7th ed.) Citation

Finley, M. I. (1975). The ancient Greeks / (by) M.I. Finley. Penguin.

Chicago Style (17th ed.) Citation

Finley, M. I. The Ancient Greeks / (by) M.I. Finley. Harmondsworth (etc.): Penguin, 1975.

MLA (9th ed.) Citation

Finley, M. I. The Ancient Greeks / (by) M.I. Finley. Penguin, 1975.

Warning: These citations may not always be 100% accurate.