Guinigundo, D. C. (1998). BSP initiatives to stabilize peso explained. IN Letters [column]. Philippine Daily Inquirer.
Chicago-referens (17:e uppl.)Guinigundo, Diwa C. "BSP Initiatives to Stabilize Peso Explained. IN Letters [column]." Philippine Daily Inquirer 1998.
MLA-referens (9:e uppl.)Guinigundo, Diwa C. "BSP Initiatives to Stabilize Peso Explained. IN Letters [column]." Philippine Daily Inquirer, 1998.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.