Glover, M. H., & Shane, B. A. (1983). Results from axle weight surveys at Lichfield and Barham. Transport and Road Research Laboratory.
Παραπομπή σε μορφή Chicago (17η εκδ.)Glover, M. H., και B. A. Shane. Results from Axle Weight Surveys at Lichfield and Barham. Crowthorne, Berkshire: Transport and Road Research Laboratory, 1983.
Παραπομπή σε μορφή MLA (9th εκδ.)Glover, M. H., και B. A. Shane. Results from Axle Weight Surveys at Lichfield and Barham. Transport and Road Research Laboratory, 1983.
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