Bloomfield, G. (1978). The world automobile industry. Newton: David & Charles.
Trích dẫn kiểu ChicagoBloomfield, Gerald. The World Automobile Industry. Newton: David & Charles, 1978.
MLA引文Bloomfield, Gerald. The World Automobile Industry. Newton: David & Charles, 1978.
警告：这些引文格式不一定是100％准确.