Singh, R. (2011). Applied welding engineering: Processes, codes, and standards. Elsevier/Butterworth-Heinemann.
Lua i Stíl Chicago (17ú heag.)Singh, Ramesh. Applied Welding Engineering: Processes, Codes, and Standards. Amsterdam ; Waltham: Elsevier/Butterworth-Heinemann, 2011.
Lua MLA (9ú heag.)Singh, Ramesh. Applied Welding Engineering: Processes, Codes, and Standards. Elsevier/Butterworth-Heinemann, 2011.
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