Gaya APA
Sriwana, T. (2013).
Volcanogenic pollution by acid water discharges along ciwidwey .
Bandung:
Batic press bandung.
Gaya MLA
Sriwana, Terry.
"Volcanogenic pollution by acid water discharges along ciwidwey".
Bandung:
Batic press bandung,
2013.
Text.