Cita APA

American National Standards Institute. (2008). Welding inspection technology sample CWI fundamentals examination (Tái bản lần thứ 5.). America: American Welding Society.

Chicago Style Citation

American National Standards Institute. Welding Inspection Technology Sample CWI Fundamentals Examination. Tái bản lần thứ 5. America: American Welding Society, 2008.

Cita MLA

American National Standards Institute. Welding Inspection Technology Sample CWI Fundamentals Examination. Tái bản lần thứ 5. America: American Welding Society, 2008.

Atenció: Aquestes cites poden no estar 100% correctes.