APA সাইটেশন

Jeffus Larry F. (2007). Welding Principles and Applications ( Sách photocoppy ) (Tái bản lần thứ 6.). U.S.A: Thomson Delmar Learning.

শিকাগো স্টাইলে সাইটেশন

Jeffus Larry F. Welding Principles and Applications ( Sách Photocoppy ). Tái bản lần thứ 6. U.S.A: Thomson Delmar Learning, 2007.

এমএলএ সাইটেশন

Jeffus Larry F. Welding Principles and Applications ( Sách Photocoppy ). Tái bản lần thứ 6. U.S.A: Thomson Delmar Learning, 2007.