(2002). Bulacan 1st province to adopt unified health system. Manila Times.
Chicagoスタイル(17版)引用形式"Bulacan 1st Province to Adopt Unified Health System." Manila Times 2002.
MLA(9版)引用形式"Bulacan 1st Province to Adopt Unified Health System." Manila Times, 2002.
警告: この引用は必ずしも正確ではありません.