Sison, W. J. (2003). South Cotabato experience: Speeding up business, public services with telecom links. Philippine Star.
Chicago-viite (17. p.)Sison, Wendy Jagape. "South Cotabato Experience: Speeding Up Business, Public Services with Telecom Links." Philippine Star 2003.
MLA-viite (9. p.)Sison, Wendy Jagape. "South Cotabato Experience: Speeding Up Business, Public Services with Telecom Links." Philippine Star, 2003.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.