APA (7th ed.) Zitazioa
Hill, C. P., & Cantor, A. F. (2011). Internal corrosion control in water distribution systems. American Water Works Association.
Chicago Style (17th ed.) Zitazioa
Hill, Christopher P., eta Abigail F. Cantor. Internal Corrosion Control in Water Distribution Systems. Denver, Colo.: American Water Works Association, 2011.
MLA (9th ed.) Zitazioa
Hill, Christopher P., eta Abigail F. Cantor. Internal Corrosion Control in Water Distribution Systems. American Water Works Association, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.