Citazione Stile APA (7a Edizione)

Villanueva, M. A. (1997). Microsoft legalizes pirated software RP gov't is using. Philippine Star.

Citazione stile Chigago Style (17a edizione)

Villanueva, Marichu A. "Microsoft Legalizes Pirated Software RP Gov't Is Using." Philippine Star 1997.

Citatione MLA (9a ed.)

Villanueva, Marichu A. "Microsoft Legalizes Pirated Software RP Gov't Is Using." Philippine Star, 1997.