Dyfyniad APA

National Research Council (U.S.). Transportation Research Board & Ree, W. O. (1980). Design of sedimentation basins. Transportation Research Board, National Research Council.

Dyfyniad Arddull Chicago

National Research Council (U.S.). Transportation Research Board and William Oscar Ree. Design of Sedimentation Basins. Washington, D.C: Transportation Research Board, National Research Council, 1980.

Dyfyniad MLA

National Research Council (U.S.). Transportation Research Board and William Oscar Ree. Design of Sedimentation Basins. Transportation Research Board, National Research Council, 1980.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.