APA (7th ed.) Citation

Gaus, G. F., & Kukathas, C. (2004). Handbook of political theory. SAGE.

Chicago Style (17th ed.) Citation

Gaus, Gerald F., and Chandran Kukathas. Handbook of Political Theory. London ; Thousand Oaks, Calif.: SAGE, 2004.

MLA (9th ed.) Citation

Gaus, Gerald F., and Chandran Kukathas. Handbook of Political Theory. SAGE, 2004.