Philippines. Regional Development Council, Region IV-A. (2008). Region IV-A (CALABARZON): Updated regional development plan, 2008-2010. NEDA,Regional Office IV-A.
Cita Chicago (17th ed.)Philippines. Regional Development Council, Region IV-A. Region IV-A (CALABARZON): Updated Regional Development Plan, 2008-2010. Quezon City: NEDA,Regional Office IV-A, 2008.
Cita MLA (9th ed.)Philippines. Regional Development Council, Region IV-A. Region IV-A (CALABARZON): Updated Regional Development Plan, 2008-2010. NEDA,Regional Office IV-A, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.