Petrella, R. (2001). The water manifesto: Arguments for a world water contract. Zed Books ; Distributed in the USA exclusively by Palgrave, University Press Ltd.
Chicago-referens (17:e uppl.)Petrella, Riccardo. The Water Manifesto: Arguments for a World Water Contract. London ; New York : Dhaka: Zed Books ; Distributed in the USA exclusively by Palgrave, University Press Ltd, 2001.
MLA-referens (8:e uppl.)Petrella, Riccardo. The Water Manifesto: Arguments for a World Water Contract. Zed Books ; Distributed in the USA exclusively by Palgrave, University Press Ltd, 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.