(2012). Desire for greener land: Options for sustainable land management in drylands. University of Bern - CDE.
Citazione stile Chigago Style (17a edizione)Desire for Greener Land: Options for Sustainable Land Management in Drylands. Bern: University of Bern - CDE, 2012.
Citatione MLA (9a ed.)Desire for Greener Land: Options for Sustainable Land Management in Drylands. University of Bern - CDE, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.