Singh, R. (2016). Applied welding engineering: Processes, codes, and standards (Second edition.). Butterworth-Heinemann/Elsevier.
Chicago-referens (17:e uppl.)Singh, Ramesh. Applied Welding Engineering: Processes, Codes, and Standards. Second edition. Amsterdam: Butterworth-Heinemann/Elsevier, 2016.
MLA-referens (9:e uppl.)Singh, Ramesh. Applied Welding Engineering: Processes, Codes, and Standards. Second edition. Butterworth-Heinemann/Elsevier, 2016.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.