Cahiles, B. A. (1998). MRT line 4 cost upgraded by 40%. Manila Bulletin.
Chicago Style (17th ed.) CitationCahiles, Bernie A. "MRT Line 4 Cost Upgraded by 40%." Manila Bulletin 1998.
MLA引文Cahiles, Bernie A. "MRT Line 4 Cost Upgraded by 40%." Manila Bulletin, 1998.
警告:這些引文格式不一定是100%准確.