Gaya APA
Marine Diesel Engines. (1981).
London:
Newnes Butterworths.
Gaya Chicago
Marine Diesel Engines.
.
London:
Newnes Butterworths,
1981.
Text.
Gaya MLA
Marine Diesel Engines.
.
London:
Newnes Butterworths,
1981.
Text.
Gaya Turabian
Marine Diesel Engines.
London:
Newnes Butterworths,
1981.
Print.