Penggayaan APA
Freund, Jurgen. (2011).
The Coral Triangle .
Manila, Philippines:
Jurgen freund.
Chicago Style
Freund, Jurgen.
The Coral Triangle.
Manila, Philippines:
Jurgen freund,
2011.
Text.
MLA Style
Freund, Jurgen.
The Coral Triangle.
Manila, Philippines:
Jurgen freund,
2011.
Text.
Turabian Style
Freund, Jurgen.
The Coral Triangle.
Manila, Philippines:
Jurgen freund,
2011.
Print.