APA aipamena

American Society of Civil Engineers. Urban Drainage Standards Committee, American Society of Civil Engineers. Codes and Standards Activities Committee, & American Society of Civil Engineers. Technical Activities Committee. (1998). Urban subsurface drainage. American Society of Civil Engineers. https://doi.org/10.1061/9780784403235

Chicago Style aipamena

American Society of Civil Engineers. Urban Drainage Standards Committee, American Society of Civil Engineers. Codes and Standards Activities Committee, and American Society of Civil Engineers. Technical Activities Committee. Urban Subsurface Drainage. Reston, Virginia: American Society of Civil Engineers, 1998. https://doi.org/10.1061/9780784403235.

MLA aipamena

American Society of Civil Engineers. Urban Drainage Standards Committee, et al. Urban Subsurface Drainage. American Society of Civil Engineers, 1998. https://doi.org/10.1061/9780784403235.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.