Austria, M. S. (2003). ASEAN Free Trade Area. IN Business focus [column]: Lessons and challenges. Manila Bulletin.
芝加哥风格引文Austria, Myrna S. "ASEAN Free Trade Area. IN Business Focus [column]: Lessons and Challenges." Manila Bulletin 2003.
MLA引文Austria, Myrna S. "ASEAN Free Trade Area. IN Business Focus [column]: Lessons and Challenges." Manila Bulletin, 2003.
警告:这些引文格式不一定是100%准确.