Glover, M. H., & Shane, B. A. (1983). Results from axle weight surveys at Lichfield and Barham. Transport and Road Research Laboratory.
Cita Chicago (17th ed.)Glover, M. H., i B. A. Shane. Results from Axle Weight Surveys at Lichfield and Barham. Crowthorne, Berkshire: Transport and Road Research Laboratory, 1983.
Cita MLA (9th ed.)Glover, M. H., i B. A. Shane. Results from Axle Weight Surveys at Lichfield and Barham. Transport and Road Research Laboratory, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.