Philippines. National Statistical Coordination Board. (2006). Regional social & economic trends: Cordillera Administrative Region. National Statistical Coordination Board.
Chicago-Zitierstil (17. Ausg.)Philippines. National Statistical Coordination Board. Regional Social & Economic Trends: Cordillera Administrative Region. [Manila]: National Statistical Coordination Board, 2006.
MLA-Zitierstil (9. Ausg.)Philippines. National Statistical Coordination Board. Regional Social & Economic Trends: Cordillera Administrative Region. National Statistical Coordination Board, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.