APA引文

(1978). Certain welded stainless steel pipe and tube. Washington: USITC.

Trích dẫn kiểu Chicago

Certain Welded Stainless Steel Pipe and Tube. Washington: USITC, 1978.

MLA引文

Certain Welded Stainless Steel Pipe and Tube. Washington: USITC, 1978.

警告：这些引文格式不一定是100％准确.