American Society of Civil Engineers. Pipeline Infrastructure Committee & Osborn, L. E. (2010). Trenchless renewal of culverts and storm sewers. American Society of Civil Engineers. https://doi.org/10.1061/9780784410684
Chicago-referens (17:e uppl.)American Society of Civil Engineers. Pipeline Infrastructure Committee och Lynn E. Osborn. Trenchless Renewal of Culverts and Storm Sewers. Reston, Virginia: American Society of Civil Engineers, 2010. https://doi.org/10.1061/9780784410684.
MLA-referens (9:e uppl.)American Society of Civil Engineers. Pipeline Infrastructure Committee och Lynn E. Osborn. Trenchless Renewal of Culverts and Storm Sewers. American Society of Civil Engineers, 2010. https://doi.org/10.1061/9780784410684.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.