Citazione Stile APA (7a Edizione)

Guinigundo, D. C. (1998). BSP initiatives to stabilize peso explained. IN Letters [column]. Philippine Daily Inquirer.

Citazione stile Chigago Style (17a edizione)

Guinigundo, Diwa C. "BSP Initiatives to Stabilize Peso Explained. IN Letters [column]." Philippine Daily Inquirer 1998.

Citatione MLA (9a ed.)

Guinigundo, Diwa C. "BSP Initiatives to Stabilize Peso Explained. IN Letters [column]." Philippine Daily Inquirer, 1998.