Design and construction of small water systems :
an AWWA small systems resource book.

APA Citation

American Water Works Association. (1999). Design and construction of small water systems: an AWWA small systems resource book. 2nd ed. Denver, CO: American Water Works Assoc.

MLA Citation

American Water Works Association. Design And Construction of Small Water Systems: an AWWA Small Systems Resource Book. 2nd ed. Denver, CO: American Water Works Assoc, 1999.

Warning: These citations may not always be complete (especially for serials).