Cita APA (7th ed.)
American Water Works Association. (2014). ANSI/AWWA C560-14: Cast-iron slide gates. American Water Works Association.
Cita Chicago (17th ed.)
American Water Works Association. ANSI/AWWA C560-14: Cast-iron Slide Gates. Denver, Colorado: American Water Works Association, 2014.
Cita MLA (9th ed.)
American Water Works Association. ANSI/AWWA C560-14: Cast-iron Slide Gates. American Water Works Association, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.