APA(7版)引用形式
Mannesmann-Export. Manesmann tubular steel construction. The Mannesmann.
Chicagoスタイル(17版)引用形式
Mannesmann-Export. Manesmann Tubular Steel Construction. Hanover,Germany: The Mannesmann.
MLA(9版)引用形式
Mannesmann-Export. Manesmann Tubular Steel Construction. The Mannesmann.
警告: この引用は必ずしも正確ではありません.