Penggayaan APA
Yusuf, Gellwynn D.H.. (1999).
Economic analysis of sustainable development of the Indonesian coastal resources .
Ann Arbor, MI:
UMI.
Chicago Style
Yusuf, Gellwynn D.H..
Economic analysis of sustainable development of the Indonesian coastal resources.
Ann Arbor, MI:
UMI,
1999.
Buku.
MLA Style
Yusuf, Gellwynn D.H..
Economic analysis of sustainable development of the Indonesian coastal resources.
Ann Arbor, MI:
UMI,
1999.
Buku.
Turabian Style
Yusuf, Gellwynn D.H..
Economic analysis of sustainable development of the Indonesian coastal resources.
Ann Arbor, MI:
UMI,
1999.
Buku.