Gaya APA
Semenov, K. (1963).
Report On The Valuation Of phosphate Tenor Of Metamorphic Rock In South Seraju Mts, Central Java .
Bandung:
Ministry Of Basic Industry And Mining Of The Republic Indonesia.
Gaya MLA
Semenov, K.L..
"Report On The Valuation Of phosphate Tenor Of Metamorphic Rock In South Seraju Mts, Central Java".
Bandung:
Ministry Of Basic Industry And Mining Of The Republic Indonesia,
1963.
Bukan Logam.