APA (7. basım) Alıntı

Philippines. Regional Development Council, Region I. (2004). Ilocos regional development plan, 2004-2010. RDC I.

Chicago Style (17. basım) Atıf

Philippines. Regional Development Council, Region I. Ilocos Regional Development Plan, 2004-2010. [San Fernando, La Union: RDC I, 2004.

MLA (9th ed.) Atıf

Philippines. Regional Development Council, Region I. Ilocos Regional Development Plan, 2004-2010. RDC I, 2004.