Gaya APA
Model Course 3.19 : Ship Security Officer 2012 Edition. (2012).
London:
International Maritime Organization.
Gaya Chicago
Model Course 3.19 : Ship Security Officer 2012 Edition.
.
London:
International Maritime Organization,
2012.
Text.
Gaya MLA
Model Course 3.19 : Ship Security Officer 2012 Edition.
.
London:
International Maritime Organization,
2012.
Text.
Gaya Turabian
Model Course 3.19 : Ship Security Officer 2012 Edition.
London:
International Maritime Organization,
2012.
Print.