APA Style
Whitten, Tony, Damanik, Sengli J.. (1997).
The Ecology of Sumatra Vol.1 .
SINGAPORE:
Perpilus.
Chicago Style
Whitten, Tony, Damanik, Sengli J..
The Ecology of Sumatra Vol.1.
SINGAPORE:
Perpilus,
1997.
Buku.
MLA Style
Whitten, Tony, Damanik, Sengli J..
The Ecology of Sumatra Vol.1.
SINGAPORE:
Perpilus,
1997.
Buku.
Turabian Style
Whitten, Tony, Damanik, Sengli J..
The Ecology of Sumatra Vol.1.
SINGAPORE:
Perpilus,
1997.
Buku.