APA ציטוט
ebrary, Inc, & American Water Works Association. (2001). Air-release, air/vacuum, and combination air valves. American Water Works Association.
Chicago Style (17th ed.) Citation
ebrary, Inc, and American Water Works Association. Air-release, Air/vacuum, and Combination Air Valves. Denver: American Water Works Association, 2001.
ציטוט MLA
ebrary, Inc, and American Water Works Association. Air-release, Air/vacuum, and Combination Air Valves. American Water Works Association, 2001.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.