Philippines. Regional Development Council. Cordillera Administrative Region. (1999). Cordillera regional development plan: 1999-2004. s.n.].
Chicago-Zitierstil (17. Ausg.)Philippines. Regional Development Council. Cordillera Administrative Region. Cordillera Regional Development Plan: 1999-2004. [s.l: s.n.], 1999.
MLA-Zitierstil (9. Ausg.)Philippines. Regional Development Council. Cordillera Administrative Region. Cordillera Regional Development Plan: 1999-2004. s.n.], 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.