Villanueva, M. A. (2020). It’s really plain commonsense. IN Commonsense [column]. Philippine Star.
芝加哥风格引文Villanueva, Marichu A. "It’s Really Plain Commonsense. IN Commonsense [column]." Philippine Star 2020.
MLA引文Villanueva, Marichu A. "It’s Really Plain Commonsense. IN Commonsense [column]." Philippine Star, 2020.
警告：这些引文格式不一定是100％准确.