Cita APA (7th ed.)
United Natios Environmental Programmes. (2003). UNEP handbook of environmental law: UNEP sith global training programme on environmental policy analysis an law (ed.). UNEP.
Cita Chicago (17th ed.)
United Natios Environmental Programmes. UNEP Handbook of Environmental Law: UNEP Sith Global Training Programme on Environmental Policy Analysis an Law. ed. UNEP: UNEP, 2003.
Cita MLA (9th ed.)
United Natios Environmental Programmes. UNEP Handbook of Environmental Law: UNEP Sith Global Training Programme on Environmental Policy Analysis an Law. ed. UNEP, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.