Philippines. Commission on Audit. (2009). 2008 annual financial report: Government-owned and. COA.
Cita Chicago (17th ed.)Philippines. Commission on Audit. 2008 Annual Financial Report: Government-owned and. Quezon City: COA, 2009.
Cita MLA (9th ed.)Philippines. Commission on Audit. 2008 Annual Financial Report: Government-owned and. COA, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.