APA

Gilbert D., Moore L. & Simpson S. (1980). Noise from urban traffic under interrupted flow conditions. Crowthorne: Transport and Road Research Laboratory. Supplementary report no 620.

Chicago

Gilbert D, Moore L and Simpson S. 1980. Noise from urban traffic under interrupted flow conditions. Crowthorne: Transport and Road Research Laboratory. Supplementary report no 620.

Harvard

Gilbert D., Moore L. and Simpson S. (1980). Noise from urban traffic under interrupted flow conditions. Crowthorne: Transport and Road Research Laboratory. Supplementary report no 620.

MLA

Gilbert D, Moore L and Simpson S. Noise from urban traffic under interrupted flow conditions. Crowthorne: Transport and Road Research Laboratory. Supplementary report no 620. 1980.