Roque, C. R. (2001). Biochemical warfare is poor men's nuclear bomb. Manila Bulletin.
Chicago Style aipamenaRoque, Celso R. "Biochemical Warfare Is Poor Men's Nuclear Bomb." Manila Bulletin 2001.
MLA aipamenaRoque, Celso R. "Biochemical Warfare Is Poor Men's Nuclear Bomb." Manila Bulletin, 2001.
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