Hayden, P. (2002). John Rawls: Towards a just world order. University of Wales Press.
Cita Chicago Style (17a ed.)Hayden, Patrick. John Rawls: Towards a Just World Order. Cardiff: University of Wales Press, 2002.
Cita MLA (9a ed.)Hayden, Patrick. John Rawls: Towards a Just World Order. University of Wales Press, 2002.
Precaución: Estas citas no son 100% exactas.