APA (7e ed.) Bronvermelding

(1992). Pavement surface properties: Roughness, rutting, skid resistance, and surface distress. Transportation Research Board, National Research Council.

Chicago (17e ed.) Bronvermelding

Pavement Surface Properties: Roughness, Rutting, Skid Resistance, and Surface Distress. Washington, D.C: Transportation Research Board, National Research Council, 1992.

MLA (9e ed.) Bronvermelding

Pavement Surface Properties: Roughness, Rutting, Skid Resistance, and Surface Distress. Transportation Research Board, National Research Council, 1992.

Let op: Deze citaties zijn niet altijd 100% accuraat.