APA Style
Resolutions and other decisions (resolutions 463-512) : Assembly, Twelfth Session, 9-20 November 1981. (1981).
London:
IMO Publishing.
MLA Style
Resolutions and other decisions (resolutions 463-512) : Assembly, Twelfth Session, 9-20 November 1981.
.
London:
IMO Publishing,
1981.
Text.