Leyco, C. S. (2010). One card for easier banking, easier living. Manila Bulletin.
Cita Chicago (17th ed.)Leyco, Chino S. "One Card for Easier Banking, Easier Living." Manila Bulletin 2010.
Cita MLA (9th ed.)Leyco, Chino S. "One Card for Easier Banking, Easier Living." Manila Bulletin, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.