Romer, A. E., Bosserman, B. E., & Bell, G. E. C. (2009). Corrosion control for buried water mains: Pocket field guide. American Water Works Association.
Lua i Stíl Chicago (17ú heag.)Romer, Andrew E., Bayard E. Bosserman, agus Graham E. C. Bell. Corrosion Control for Buried Water Mains: Pocket Field Guide. Denver, Colo.: American Water Works Association, 2009.
Lua MLA (9ú heag.)Romer, Andrew E., et al. Corrosion Control for Buried Water Mains: Pocket Field Guide. American Water Works Association, 2009.
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