Gaya APA

Sutanto, R. (1988). Minararalogy, charge properties and classification of soils on volcanic materials and limestone in central Java(Indonesia) . Belgium: Geolgical Institute.

Gaya MLA

Sutanto, Rachman. "Minararalogy, charge properties and classification of soils on volcanic materials and limestone in central Java(Indonesia)". Belgium: Geolgical Institute, 1988. Printed Book.