Citazione Stile APA (7a Edizione)

Villanueva, M. A. (2000). Hacking now a crime as Erap signs e-commerce bill. Philippine Star.

Citazione stile Chigago Style (17a edizione)

Villanueva, Marichu A. "Hacking Now a Crime as Erap Signs E-commerce Bill." Philippine Star 2000.

Citatione MLA (9a ed.)

Villanueva, Marichu A. "Hacking Now a Crime as Erap Signs E-commerce Bill." Philippine Star, 2000.