Oppe, S. (1991). Fog lamp regulation as a safety measure to reduce risk in fog conditions. Institute for Road Safety Research SWOV, The Netherlands.
Citazione stile Chigago Style (17a edizione)Oppe, Siem. Fog Lamp Regulation as a Safety Measure to Reduce Risk in Fog Conditions. Leidschendam: Institute for Road Safety Research SWOV, The Netherlands, 1991.
Citatione MLA (9a ed.)Oppe, Siem. Fog Lamp Regulation as a Safety Measure to Reduce Risk in Fog Conditions. Institute for Road Safety Research SWOV, The Netherlands, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.