Citazione Stile APA (7a Edizione)

Lopez, E. H. (1999). Elimination of software piracy makes a storng IT foundation. Manila Bulletin.

Citazione stile Chigago Style (17a edizione)

Lopez, Edu H. "Elimination of Software Piracy Makes a Storng IT Foundation." Manila Bulletin 1999.

Citatione MLA (9a ed.)

Lopez, Edu H. "Elimination of Software Piracy Makes a Storng IT Foundation." Manila Bulletin, 1999.