Winpenny, J. (1994). Managing water as an economic resource. Routledge.
Citazione stile Chigago Style (17a edizione)Winpenny, James. Managing Water as an Economic Resource. London: Routledge, 1994.
Citatione MLA (9a ed.)Winpenny, James. Managing Water as an Economic Resource. Routledge, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.