APA

Halsall R., Blackmore F., . (1975). Capacity measurements on experimental roundabout designs at Swindon. Crowthorne: Transport and Road Research Laboratory. Suppl. report nr 145 UC.

Chicago

Halsall RC, Blackmore FC, . 1975. Capacity measurements on experimental roundabout designs at Swindon. Crowthorne: Transport and Road Research Laboratory. Suppl. report nr 145 UC.

Harvard

Halsall R., Blackmore F., . (1975). Capacity measurements on experimental roundabout designs at Swindon. Crowthorne: Transport and Road Research Laboratory. Suppl. report nr 145 UC.

MLA

Halsall RC, Blackmore FC, . Capacity measurements on experimental roundabout designs at Swindon. Crowthorne: Transport and Road Research Laboratory. Suppl. report nr 145 UC. 1975.