Eckhardt, N. (2012). Documentary filmmakers handbook. McFarland & Co., Inc..
芝加哥风格引文Eckhardt, Ned. Documentary Filmmakers Handbook. Jefferson, N.C.: McFarland & Co., Inc., 2012.
MLA引文Eckhardt, Ned. Documentary Filmmakers Handbook. McFarland & Co., Inc., 2012.
警告：这些引文格式不一定是100％准确.