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Dyfyniad Arddull Chicago"Top Ten Viruses and Hoaxes Reported to Sophos in August 2003." Manila Bulletin 2003.
Dyfyniad MLA"Top Ten Viruses and Hoaxes Reported to Sophos in August 2003." Manila Bulletin, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.