Raden Kartawibawa, author
G. Kolff, 1941
Buku Klasik
Katili, J. A., author
Volcanological Survey of Indonesia, 1984
Buku Teks
Kwon, Chan Ho
Elex Media Komputindo, 2013
Buku Teks
S. Dayawiyata, author
Bale Pustaka, 1922
Buku Klasik
[publisher not identified], [date of publication not identified]
Naskah