Orig, T. S. (2001). Philsurin, UPLB, SEARCA take lead in reg'l sugarcane biotech [series]. Manila Bulletin.
Chicago (17e ed.) BronvermeldingOrig, Thor S. "Philsurin, UPLB, SEARCA Take Lead in Reg'l Sugarcane Biotech [series]." Manila Bulletin 2001.
MLA (9e ed.) BronvermeldingOrig, Thor S. "Philsurin, UPLB, SEARCA Take Lead in Reg'l Sugarcane Biotech [series]." Manila Bulletin, 2001.
Let op: Deze citaties zijn niet altijd 100% accuraat.