^
abcdefMajelantle, A. (October 2009).
"BOTSWANA WATER STATISTICS"(PDF). Gaborone, Botswana: Central Statistics Office. Archived from
the original(PDF) on 7 July 2010. Retrieved 7 July 2010.
^
abcdefMajelantle, A. (October 2009).
"BOTSWANA WATER STATISTICS"(PDF). Gaborone, Botswana: Central Statistics Office. Archived from
the original(PDF) on 7 July 2010. Retrieved 7 July 2010.