(1999). Country population assessment: The Philippines. UNFPA.
Chicagoスタイル(17版)引用形式Country Population Assessment: The Philippines. Manila: UNFPA, 1999.
MLA(9版)引用形式Country Population Assessment: The Philippines. UNFPA, 1999.
警告: この引用は必ずしも正確ではありません.
APA(7版)引用形式