APA Citation

Bisri, U. (1992). Bahan galian industri: Pasir kuarsa No.69. PPTM.

Chicago Style Citation

Bisri, Uun. Bahan Galian Industri: Pasir Kuarsa No.69. PPTM, 1992.

MLA Citation

Bisri, Uun. Bahan Galian Industri: Pasir Kuarsa No.69. PPTM, 1992.

Warning: These citations may not always be 100% accurate.