Gaya APA

Clean water : factors that influence its availability, quality and its use / edited by Winston Chow, Robert W. Brocksen, Joe Wisniewski. (1996). : Dordrecht : Kluwer Academic Publishers.

Gaya MLA

Clean water : factors that influence its availability, quality and its use / edited by Winston Chow, Robert W. Brocksen, Joe Wisniewski. . : Dordrecht : Kluwer Academic Publishers, 1996. Text.