Não informado. (1978). RAILWAY ENGINEER INTERNATIONAL. Mechanical Engineering Publications.
Chicagoスタイル(17版)引用形式Não informado. RAILWAY ENGINEER INTERNATIONAL. London: Mechanical Engineering Publications, 1978.
MLA(8版)引用形式Não informado. RAILWAY ENGINEER INTERNATIONAL. Mechanical Engineering Publications, 1978.
警告: この引用は必ずしも正確ではありません.