Citazione Stile APA (7a Edizione)
American Water Works Association & ebrary, Inc. (2002). PVC pipe-- design and installation (2nd ed.). American Water Works Association.
Citazione stile Chigago Style (17a edizione)
American Water Works Association e Inc ebrary. PVC Pipe-- Design and Installation. 2nd ed. Denver, Colo.: American Water Works Association, 2002.
Citatione MLA (9a ed.)
American Water Works Association e Inc ebrary. PVC Pipe-- Design and Installation. 2nd ed. American Water Works Association, 2002.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.