Wilkinson, R. G. (1996). Unhealthy societies: The afflictions of inequality. Routledge.
Cita Chicago (17th ed.)Wilkinson, Richard G. Unhealthy Societies: The Afflictions of Inequality. London: Routledge, 1996.
Cita MLA (9th ed.)Wilkinson, Richard G. Unhealthy Societies: The Afflictions of Inequality. Routledge, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.