Cita APA (7th ed.)
Parmar, R. (2005). Welding processes and technology (2nd ed.). Khanna Publishers.
Cita Chicago (17th ed.)
Parmar, R.S. Welding Processes and Technology. 2nd ed. New Delhi: Khanna Publishers, 2005.
Cita MLA (9th ed.)
Parmar, R.S. Welding Processes and Technology. 2nd ed. Khanna Publishers, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.