Dyfyniad APA

American Iron and Steel Institute. Committee of Stainless Steel Producers. (1980). Stainless steel membrane roof: Long span, low cost, fast erection. Committee of Stainless Steel Producers, American Iron and Steel Institute.

Dyfyniad Arddull Chicago

American Iron and Steel Institute. Committee of Stainless Steel Producers. Stainless Steel Membrane Roof: Long Span, Low Cost, Fast Erection. Washington, D.C.: Committee of Stainless Steel Producers, American Iron and Steel Institute, 1980.

Dyfyniad MLA

American Iron and Steel Institute. Committee of Stainless Steel Producers. Stainless Steel Membrane Roof: Long Span, Low Cost, Fast Erection. Committee of Stainless Steel Producers, American Iron and Steel Institute, 1980.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.