Παραπομπή APA

Webb, M. (1972). Transporting goods by road. Weidenfeld and Nicolson.

Παραπομπή Chicago Style

Webb, Michael. Transporting Goods by Road. London: Weidenfeld and Nicolson, 1972.

Παραπομπή MLA

Webb, Michael. Transporting Goods by Road. Weidenfeld and Nicolson, 1972.