Peterson, R. W. (1979). Automobile transportation system. Washington: Office of Technology Assessment.
Trích dẫn kiểu ChicagoPeterson, Russell W. Automobile Transportation System. Washington: Office of Technology Assessment, 1979.
MLA引文Peterson, Russell W. Automobile Transportation System. Washington: Office of Technology Assessment, 1979.
警告：這些引文格式不一定是100％准確.