Gaya APA
Komatani, I. (1961).
Geological Investigation Ferformed For The Soda Ash Project In Indonesia Part B Rembang-Pamotan Area .
Bandung:
Direktorat Sumber Daya Mineral.
Gaya MLA
Komatani, Ikou.
"Geological Investigation Ferformed For The Soda Ash Project In Indonesia Part B Rembang-Pamotan Area".
Bandung:
Direktorat Sumber Daya Mineral,
1961.
Bukan Logam.