National Railway Museum <London>. (1988). The National Railway Collection. William Collins.
Chicagoスタイル(17版)引用形式National Railway Museum <London>. The National Railway Collection. London: William Collins, 1988.
MLA(8版)引用形式National Railway Museum <London>. The National Railway Collection. William Collins, 1988.
警告: この引用は必ずしも正確ではありません.