(1997). An act amending Presidential Decree no. 1146, as amended, expanding and increasing the coverage and benefits of the Government Service Insurance System. Manila Bulletin.
Chicago Style (17th ed.) Citation"An Act Amending Presidential Decree No. 1146, as Amended, Expanding and Increasing the Coverage and Benefits of the Government Service Insurance System." Manila Bulletin 1997.
MLA引文"An Act Amending Presidential Decree No. 1146, as Amended, Expanding and Increasing the Coverage and Benefits of the Government Service Insurance System." Manila Bulletin, 1997.
警告：這些引文格式不一定是100％准確.