APA (7th ed.) Citation

(2001). Air-Release, Air/Vacuum and Combination Air Valves: [manual of water supply practices]. American Water Works Assoc.

Chicago Style (17th ed.) Citation

Air-Release, Air/Vacuum and Combination Air Valves: [manual of Water Supply Practices]. Denver, Colo: American Water Works Assoc, 2001.

MLA (9th ed.) Citation

Air-Release, Air/Vacuum and Combination Air Valves: [manual of Water Supply Practices]. American Water Works Assoc, 2001.