Newsome, L. R. (1967). A perceptual factor that could contribute to road accidents. Road Research Laboratory.
Citação norma ChicagoNewsome, L. R. A Perceptual Factor That Could Contribute to Road Accidents. Crowthorne: Road Research Laboratory, 1967.
Citação norma MLANewsome, L. R. A Perceptual Factor That Could Contribute to Road Accidents. Road Research Laboratory, 1967.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.