Gaya APA
International Safety Guide for Oil Tankers & Terminals. (1978).
London:
Witherby & Co.
Gaya Chicago
International Safety Guide for Oil Tankers & Terminals.
.
London:
Witherby & Co,
1978.
Text.
Gaya MLA
International Safety Guide for Oil Tankers & Terminals.
.
London:
Witherby & Co,
1978.
Text.
Gaya Turabian
International Safety Guide for Oil Tankers & Terminals.
London:
Witherby & Co,
1978.
Print.