Gaya APA
Commercial Shipping Handbook 2nd Book. (2006).
London:
Informa Pub.
Gaya Chicago
Commercial Shipping Handbook 2nd Book.
.
London:
Informa Pub,
2006.
Text.
Gaya MLA
Commercial Shipping Handbook 2nd Book.
.
London:
Informa Pub,
2006.
Text.
Gaya Turabian
Commercial Shipping Handbook 2nd Book.
London:
Informa Pub,
2006.
Print.