Martel, R. (2007). Corporate partnership for electronic education. Manila Times.
Chicago-viite (17. p.)Martel, Rene. "Corporate Partnership for Electronic Education." Manila Times 2007.
MLA-viite (9. p.)Martel, Rene. "Corporate Partnership for Electronic Education." Manila Times, 2007.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.