Lucas, D. L. (2003). Passage of unpopular but vital laws challenge to Congress. Manila Times.
Chicago Style (17th ed.) CitationLucas, Daxim L. "Passage of Unpopular but Vital Laws Challenge to Congress." Manila Times 2003.
MLA引文Lucas, Daxim L. "Passage of Unpopular but Vital Laws Challenge to Congress." Manila Times, 2003.
警告:這些引文格式不一定是100%准確.