Gaya APA
Purnomo, H. (1997).
Application Hydrocyclones in The Kaolin Purification .
Bandung:
mineral technology research and development centre.
Gaya MLA
Purnomo, Hadi.
"Application Hydrocyclones in The Kaolin Purification".
Bandung:
mineral technology research and development centre,
1997.
Text.