APA引文

American National Standards Institute. (1992). Filler Metal Procurement Guidelines. American: American Welding Society.

Trích dẫn kiểu Chicago

American National Standards Institute. Filler Metal Procurement Guidelines. American: American Welding Society, 1992.

MLA引文

American National Standards Institute. Filler Metal Procurement Guidelines. American: American Welding Society, 1992.

警告：这些引文格式不一定是100％准确.