APA (7th ed.) Citation

Smith, A. D. (2004). The antiquity of nations. Polity.

Chicago Style (17th ed.) Citation

Smith, Anthony D. The Antiquity of Nations. Cambridge, UK ; Malden, Mass.: Polity, 2004.

MLA (9th ed.) Citation

Smith, Anthony D. The Antiquity of Nations. Polity, 2004.