(2001). GSIS income increased by 42% on 1st quarter. Manila Bulletin.
Style de citation Chicago (17e éd.)"GSIS Income Increased by 42% on 1st Quarter." Manila Bulletin 2001.
Style de citation MLA (9e éd.)"GSIS Income Increased by 42% on 1st Quarter." Manila Bulletin, 2001.
Attention : ces citations peuvent ne pas être correctes à 100%.