Gaya APA

Patty,EJ, . (1968). Chemical Analyses Of Tre Raw Material Samples From The Klapanunggal Area Tjibinong Cement Project West Java, Indonesia (Geological Survey Of Indonesia : Appendix I) . : Ministry Of Mines.

Gaya MLA

Patty,EJ, . "Chemical Analyses Of Tre Raw Material Samples From The Klapanunggal Area Tjibinong Cement Project West Java, Indonesia (Geological Survey Of Indonesia : Appendix I)". : Ministry Of Mines, 1968. Text.