Herrera, C. F. (2012). Probe of Okada 'sin city' sought. Manila Standard Today.
Cita Chicago (17th ed.)Herrera, Christine F. "Probe of Okada 'Sin City' Sought." Manila Standard Today 2012.
Cita MLA (9th ed.)Herrera, Christine F. "Probe of Okada 'Sin City' Sought." Manila Standard Today, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.