Fink , C. (2004). Writing Opinion For Impact (2nd.). Blackwell Publishing.
芝加哥风格引文Fink , Conrad. Writing Opinion For Impact. 2nd. Oxford: Blackwell Publishing, 2004.
MLA引文Fink , Conrad. Writing Opinion For Impact. 2nd. Blackwell Publishing, 2004.
警告:这些引文格式不一定是100%准确.