Gaya APA
WIBOWO, P., SUYATNO, N. (1997).
AN OVERVIEW OF INDONESIAN WETLAND SITE : INCLUDED IN WETLAND DATABASE .
BOGOR:
DITJEN PHPA.
Gaya MLA
WIBOWO, PRIANTO., SUYATNO, NONO.
"AN OVERVIEW OF INDONESIAN WETLAND SITE : INCLUDED IN WETLAND DATABASE".
BOGOR:
DITJEN PHPA,
1997.
Text.