“Water for People, Water for Life”, a report by 23 UN agencies
“Water and Sanitation in the World’s Cities” by UN-Habitat.
“Improving Water Management: Recent OECD Experience” (2003).
“The World’s Water”, The Pacific Institute’s biennial reports

“Cadillac Desert”, by Marc Reisner (Penguin, 1987)
“Last Oasis” and “Pillar of Sand”, by Sandra Postel (Norton, 1997 and 1999 respectively)
“Silenced Rivers” by Patrick McCully (Zed Books, 2001).
“Water Wars” by Vandana Shiva (South End Press)