Gaya APA
Miller, C, D. (1982).
Eruptive History of The Dieng Mountains Region, Central Java, and Potential Hazards from Future Eruptions (Tahun 1982).
Washington:
U.S Geological Survey.
Gaya MLA
Miller, C., Dan.
"Eruptive History of The Dieng Mountains Region, Central Java, and Potential Hazards from Future Eruptions".
Tahun 1982
Washington:
U.S Geological Survey,
1982.
Text.