Shuval, H. I. (1977). Water renovation and reuse. Academic Press. https://doi.org/10.1016/B978-0-12-641250-5.X5001-X
Cita Chicago (17th ed.)Shuval, Hillel I.ed. Water Renovation and Reuse. New York: Academic Press, 1977. https://doi.org/10.1016/B978-0-12-641250-5.X5001-X.
Cita MLA (9th ed.)Shuval, Hillel I.ed. Water Renovation and Reuse. Academic Press, 1977. https://doi.org/10.1016/B978-0-12-641250-5.X5001-X.
Atenció: Aquestes cites poden no estar 100% correctes.