APA

Nordström O., Ohlsson E., . (1971). Description of friction test vehicle No. 5 of the National Swedish Road and Traffic Research Institute. Stockholm: Statens Väg- och Trafikinstitut. VTI rapport 2.

Chicago

Nordström O, Ohlsson E, . 1971. Description of friction test vehicle No. 5 of the National Swedish Road and Traffic Research Institute. Stockholm: Statens Väg- och Trafikinstitut. VTI rapport 2.

Harvard

Nordström O., Ohlsson E., . (1971). Description of friction test vehicle No. 5 of the National Swedish Road and Traffic Research Institute. Stockholm: Statens Väg- och Trafikinstitut. VTI rapport 2.

MLA

Nordström O, Ohlsson E, . Description of friction test vehicle No. 5 of the National Swedish Road and Traffic Research Institute. Stockholm: Statens Väg- och Trafikinstitut. VTI rapport 2. 1971.