APA

Transport and Road Research Laboratory. Leaflet nr 577, . (1975). Road surface texture and noise. Crowthorne: Transport and Road Research Laboratory. Leaflet nr 577.

Chicago

Transport and Road Research Laboratory. Leaflet nr 577, . 1975. Road surface texture and noise. Crowthorne: Transport and Road Research Laboratory. Leaflet nr 577.

Harvard

Transport and Road Research Laboratory. Leaflet nr 577, . (1975). Road surface texture and noise. Crowthorne: Transport and Road Research Laboratory. Leaflet nr 577.

MLA

Transport and Road Research Laboratory. Leaflet nr 577, . Road surface texture and noise. Crowthorne: Transport and Road Research Laboratory. Leaflet nr 577. 1975.