Transport and Road Research Laboratory, Nelson, P., & Ross, N. (1983). Transport and Road Research Laboratory, Department of Enviroment. Department of Transport: Some aspects of motorcycle noise emission.
Cita Chicago Style (17a ed.)Transport and Road Research Laboratory, P.M Nelson, y N.F Ross. Transport and Road Research Laboratory, Department of Enviroment. Department of Transport: Some Aspects of Motorcycle Noise Emission. Crowthorne, Berkshire : Transport and Road Research Laboratory, 1983.
Cita MLA (9a ed.)Transport and Road Research Laboratory, et al. Transport and Road Research Laboratory, Department of Enviroment. Department of Transport: Some Aspects of Motorcycle Noise Emission. 1983.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.