Health Environment. (2008). Managing the linkages for sustainable development. UNEP.
Cita Chicago (17th ed.)Health Environment. Managing the Linkages for Sustainable Development. s.l: UNEP, 2008.
Cita MLA (9th ed.)Health Environment. Managing the Linkages for Sustainable Development. UNEP, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.