Gaya APA
Alzwar, M. (1985).
Geothermal Energy Potential Related To Active Volcanism In Indonesia .
Bandung:
Pusat Sumber Daya Geologi.
Gaya MLA
Alzwar, Muziel.
"Geothermal Energy Potential Related To Active Volcanism In Indonesia".
Bandung:
Pusat Sumber Daya Geologi,
1985.
Text.