APA (7th ed.) Citation

Riyanto, A. (1992). Bahan galian inustri: Bentonit. Deptambem.

Chicago Style (17th ed.) Citation

Riyanto, Asril. Bahan Galian Inustri: Bentonit. Deptambem, 1992.

MLA (8th ed.) Citation

Riyanto, Asril. Bahan Galian Inustri: Bentonit. Deptambem, 1992.

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