(2001). GSIS income increased by 42% on 1st quarter. Manila Bulletin.
Chicagoスタイル(17版)引用形式"GSIS Income Increased by 42% on 1st Quarter." Manila Bulletin 2001.
MLA(9版)引用形式"GSIS Income Increased by 42% on 1st Quarter." Manila Bulletin, 2001.
警告: この引用は必ずしも正確ではありません.