Gaya APA
Raj, B. et al (2008).
Welding technology for engineers (2nd reprint).
New Delhi:
Narosa pPublishing House Pvt.Ltd.
Gaya MLA
Raj, Boldev. et al.
"Welding technology for engineers".
2nd reprint
New Delhi:
Narosa pPublishing House Pvt.Ltd,
2008.
Text.