Contreras, V. (1999). Joker says CHR has lost its direction. Philippine Daily Inquirer.
Chicago-referens (17:e uppl.)Contreras, Voltaire. "Joker Says CHR Has Lost Its Direction." Philippine Daily Inquirer 1999.
MLA-referens (9:e uppl.)Contreras, Voltaire. "Joker Says CHR Has Lost Its Direction." Philippine Daily Inquirer, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.