Depasupil, W. B. (2002). Lateral attrition, sagot sa graft and corruption?. IN Supilin natin [column]. Kabayan.
Cita Chicago (17th ed.)Depasupil, William B. "Lateral Attrition, Sagot Sa Graft and Corruption?. IN Supilin Natin [column]." Kabayan 2002.
Cita MLA (9th ed.)Depasupil, William B. "Lateral Attrition, Sagot Sa Graft and Corruption?. IN Supilin Natin [column]." Kabayan, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.