Cairncross, S. (1980). Evaluation for village water supply planning. Published in association with International Reference Centre for Community Water Supply by J. Wiley.
Chicago-referens (17:e uppl.)Cairncross, Sandy. Evaluation for Village Water Supply Planning. Chichester [Eng.] ; New York: Published in association with International Reference Centre for Community Water Supply by J. Wiley, 1980.
MLA-referens (8:e uppl.)Cairncross, Sandy. Evaluation for Village Water Supply Planning. Published in association with International Reference Centre for Community Water Supply by J. Wiley, 1980.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.