Penggayaan APA
GIESEN, Wim. (1987).
Danau Sentarum wildlife reserve : .
Zeist:
World wildlife fund.
Chicago Style
GIESEN, Wim.
Danau Sentarum wildlife reserve : .
Zeist:
World wildlife fund,
1987.
Buku.
MLA Style
GIESEN, Wim.
Danau Sentarum wildlife reserve : .
Zeist:
World wildlife fund,
1987.
Buku.
Turabian Style
GIESEN, Wim.
Danau Sentarum wildlife reserve : .
Zeist:
World wildlife fund,
1987.
Buku.