Gaya APA
Marine Salvage Operations. (1966).
USA:
Cornell Maritime Press.
Gaya Chicago
Marine Salvage Operations.
.
USA:
Cornell Maritime Press,
1966.
Text.
Gaya MLA
Marine Salvage Operations.
.
USA:
Cornell Maritime Press,
1966.
Text.
Gaya Turabian
Marine Salvage Operations.
USA:
Cornell Maritime Press,
1966.
Print.