Lopez, E. H. (1999). BSA steps up campaign vs software piracy, holds talks with erring computer shop owners. Manila Bulletin.
Chicago Style (17. basım) AtıfLopez, Edu H. "BSA Steps Up Campaign Vs Software Piracy, Holds Talks with Erring Computer Shop Owners." Manila Bulletin 1999.
MLA (9th ed.) AtıfLopez, Edu H. "BSA Steps Up Campaign Vs Software Piracy, Holds Talks with Erring Computer Shop Owners." Manila Bulletin, 1999.
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