Endriga, M. Y. (2000). Philippines maybe included in software piracy watchlist. Philippine Star.
Chicago-referens (17:e uppl.)Endriga, Marigold Yap. "Philippines Maybe Included in Software Piracy Watchlist." Philippine Star 2000.
MLA-referens (9:e uppl.)Endriga, Marigold Yap. "Philippines Maybe Included in Software Piracy Watchlist." Philippine Star, 2000.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.