APA (7th ed.) Citation

Sayce, A. H. (1892). The Hittites: The story of a forgotten empire (2. ed.). The Religions Tract. Soc.

Chicago Style (17th ed.) Citation

Sayce, A. H. The Hittites: The Story of a Forgotten Empire. 2. ed. London: The Religions Tract. Soc, 1892.

MLA (9th ed.) Citation

Sayce, A. H. The Hittites: The Story of a Forgotten Empire. 2. ed. The Religions Tract. Soc, 1892.