NEWSON, M. (1992). Land, water and development: Sustainabele management ofriver basin systems.--Ed. 2. Routledge.
Chicago-referens (17:e uppl.)NEWSON, Malcolm. Land, Water and Development: Sustainabele Management Ofriver Basin Systems.--Ed. 2. London: Routledge, 1992.
MLA-referens (9:e uppl.)NEWSON, Malcolm. Land, Water and Development: Sustainabele Management Ofriver Basin Systems.--Ed. 2. Routledge, 1992.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.