Gaya APA
Modern Welding Technology. (2002).
USA:
Prentice Hall Inc.
Gaya Chicago
Modern Welding Technology.
Ed. 5.
USA:
Prentice Hall Inc,
2002.
Text.
Gaya MLA
Modern Welding Technology.
Ed. 5.
USA:
Prentice Hall Inc,
2002.
Text.
Gaya Turabian
Modern Welding Technology.
USA:
Prentice Hall Inc,
2002.
Print.