Gaya APA
International Proctection of The Marine Environment. (2011).
New York:
Nova Publishers.
Gaya Chicago
International Proctection of The Marine Environment.
.
New York:
Nova Publishers,
2011.
Text.
Gaya MLA
International Proctection of The Marine Environment.
.
New York:
Nova Publishers,
2011.
Text.
Gaya Turabian
International Proctection of The Marine Environment.
New York:
Nova Publishers,
2011.
Print.