Estremera, R. A. (2010). UPMin students named Japan ambassadors. U.P. News.
芝加哥风格引文Estremera, Rene Afurong. "UPMin Students Named Japan Ambassadors." U.P. News 2010.
MLA引文Estremera, Rene Afurong. "UPMin Students Named Japan Ambassadors." U.P. News, 2010.
警告：这些引文格式不一定是100％准确.