Baumgartner, R., & Hogger, R. (2004). In search of sustainable livelihood systems: Managing resources and change. Sage Publications.
Citazione stile Chigago Style (17a edizione)Baumgartner, Ruedi, e Ruedi Hogger. In Search of Sustainable Livelihood Systems: Managing Resources and Change. New Delhi: Sage Publications, 2004.
Citatione MLA (9a ed.)Baumgartner, Ruedi, e Ruedi Hogger. In Search of Sustainable Livelihood Systems: Managing Resources and Change. Sage Publications, 2004.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.