Christena, S. B. (2014). Learn to weld: Beginning MIG welding and metal fabrication basics. Quarry Books.
Čikaški stil citiranja (17. izdanje)Christena, Stephen Blake. Learn to Weld: Beginning MIG Welding and Metal Fabrication Basics. Beverly, MA: Quarry Books, 2014.
MLA način citiranja (9. izdanje)Christena, Stephen Blake. Learn to Weld: Beginning MIG Welding and Metal Fabrication Basics. Quarry Books, 2014.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.