APA (7th ed.) Citation

Cowley, A. E. (1920). The Hittites. Pub. for the British academy by H. Milford, Oxford university press.

Chicago Style (17th ed.) Citation

Cowley, A. E. The Hittites. London: Pub. for the British academy by H. Milford, Oxford university press, 1920.

MLA (8th ed.) Citation

Cowley, A. E. The Hittites. Pub. for the British academy by H. Milford, Oxford university press, 1920.

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