(2000). RP scientists develop low cost bone implant from ceramic. Manila Bulletin.
Cita Chicago Style (17a ed.)"RP Scientists Develop Low Cost Bone Implant from Ceramic." Manila Bulletin 2000.
Cita MLA (9a ed.)"RP Scientists Develop Low Cost Bone Implant from Ceramic." Manila Bulletin, 2000.
Precaución: Estas citas no son 100% exactas.