Braid, F. R. (2002). The Philippine Constitution on its 15th anniversary. Manila Bulletin.
芝加哥风格引文Braid, Florangel Rosario. "The Philippine Constitution on Its 15th Anniversary." Manila Bulletin 2002.
MLA引文Braid, Florangel Rosario. "The Philippine Constitution on Its 15th Anniversary." Manila Bulletin, 2002.
警告：这些引文格式不一定是100％准确.