Gaya APA
Rule Requirement for materials and welding 2001. (2000).
New York:
American Bureau of Shipping.
Gaya Chicago
Rule Requirement for materials and welding 2001.
.
New York:
American Bureau of Shipping,
2000.
Text.
Gaya MLA
Rule Requirement for materials and welding 2001.
.
New York:
American Bureau of Shipping,
2000.
Text.
Gaya Turabian
Rule Requirement for materials and welding 2001.
New York:
American Bureau of Shipping,
2000.
Print.