APA
Pernia E. M., Quising Pilipinas F & Asian Development Bank Economics And Research Depa. (2002). Economic openness and regional development in the Philippines. Manila: Asian Development Bank.
Chicago
Pernia Ernesto M, Quising Pilipinas F and Asian Development Bank Economics And Research Depa. 2002. Economic openness and regional development in the Philippines. Manila: Asian Development Bank.
Harvard
Pernia E. M., Quising Pilipinas F and Asian Development Bank Economics And Research Depa. (2002). Economic openness and regional development in the Philippines. Manila: Asian Development Bank.
MLA
Pernia Ernesto M, Quising Pilipinas F and Asian Development Bank Economics And Research Depa. Economic openness and regional development in the Philippines. Manila: Asian Development Bank. 2002.