APA

Machemehl R., Lee C. & Walton C. (1975). Truck weight surveys by in-motion weighing. Austin, TX: Texas University at Austin. Center for Highway Research. RR nr 181-1F.

Chicago

Machemehl RB, Lee CE and Walton CM. 1975. Truck weight surveys by in-motion weighing. Austin, TX: Texas University at Austin. Center for Highway Research. RR nr 181-1F.

Harvard

Machemehl R., Lee C. and Walton C. (1975). Truck weight surveys by in-motion weighing. Austin, TX: Texas University at Austin. Center for Highway Research. RR nr 181-1F.

MLA

Machemehl RB, Lee CE and Walton CM. Truck weight surveys by in-motion weighing. Austin, TX: Texas University at Austin. Center for Highway Research. RR nr 181-1F. 1975.