Gaya APA
Marpol 73/78 1992 Amendments. (1994).
London:
International Maritime Organization.
Gaya Chicago
Marpol 73/78 1992 Amendments.
.
London:
International Maritime Organization,
1994.
Text.
Gaya MLA
Marpol 73/78 1992 Amendments.
.
London:
International Maritime Organization,
1994.
Text.
Gaya Turabian
Marpol 73/78 1992 Amendments.
London:
International Maritime Organization,
1994.
Print.