Neefjes, K. (2000). Environments and livelihoods: Strategies for sustainability. Oxfam.
Citazione stile Chigago Style (17a edizione)Neefjes, Koos. Environments and Livelihoods: Strategies for Sustainability. Oxford, England: Oxfam, 2000.
Citatione MLA (9a ed.)Neefjes, Koos. Environments and Livelihoods: Strategies for Sustainability. Oxfam, 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.