Cita APA (7a ed.)

Watson, A. (1992). The evolution of international society: A comparative historical analysis. Routledge.

Cita Chicago Style (17a ed.)

Watson, Adam. The Evolution of International Society: A Comparative Historical Analysis. London [etc.]: Routledge, 1992.

Cita MLA (9a ed.)

Watson, Adam. The Evolution of International Society: A Comparative Historical Analysis. Routledge, 1992.