APA

Richter H., Korte V. & Beckhoven L. C. v. (1989). Actual driving conditions in Europe and the proposed EEC extra urban driving cycle. Warrendale, PA: Society of Automotive Engineers.

Chicago

Richter Herwig, Korte Volker and Beckhoven Leon C van. 1989. Actual driving conditions in Europe and the proposed EEC extra urban driving cycle. Warrendale, PA: Society of Automotive Engineers.

Harvard

Richter H., Korte V. and Beckhoven L. C. v. (1989). Actual driving conditions in Europe and the proposed EEC extra urban driving cycle. Warrendale, PA: Society of Automotive Engineers.

MLA

Richter Herwig, Korte Volker and Beckhoven Leon C van. Actual driving conditions in Europe and the proposed EEC extra urban driving cycle. Warrendale, PA: Society of Automotive Engineers. 1989.