APA aipamena

NEWSON, M. (1992). Land, water and development: Sustainabele management ofriver basin systems.--Ed. 2. Routledge.

Chicago Style aipamena

NEWSON, Malcolm. Land, Water and Development: Sustainabele Management Ofriver Basin Systems.--Ed. 2. London: Routledge, 1992.

MLA aipamena

NEWSON, Malcolm. Land, Water and Development: Sustainabele Management Ofriver Basin Systems.--Ed. 2. Routledge, 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.