Phillips, G. (1979). Accuracy of annual traffic flow estimates from automatic counts. Transport and Road Research Laboratory.
Chicago Style (17th ed.) CitationPhillips, Garwyn. Accuracy of Annual Traffic Flow Estimates from Automatic Counts. Crowthorne, [Eng.]: Transport and Road Research Laboratory, 1979.
MLA (9th ed.) CitationPhillips, Garwyn. Accuracy of Annual Traffic Flow Estimates from Automatic Counts. Transport and Road Research Laboratory, 1979.
Warning: These citations may not always be 100% accurate.