Gaya APA
Kadarsetia, E. (2008).
The Behavior of Fluorine, Chlorine and Sulfur in The Magma of Merapi Volcano, Central Java Indonesia (Makalah) .
Bandung, Jawa Barat, Indonesia:
Pusat Vulkanologi dan Mitigasi Bencana Geologi.
Gaya MLA
Kadarsetia, Eka.
"The Behavior of Fluorine, Chlorine and Sulfur in The Magma of Merapi Volcano, Central Java Indonesia (Makalah)".
Bandung, Jawa Barat, Indonesia:
Pusat Vulkanologi dan Mitigasi Bencana Geologi,
2008.
Text.