Emery, E. (1970). History of the American Newspaper Publishers Association. Greenwood Press.
芝加哥风格引文Emery, Edwin. History of the American Newspaper Publishers Association. Westport, Conn: Greenwood Press, 1970.
MLA引文Emery, Edwin. History of the American Newspaper Publishers Association. Greenwood Press, 1970.
警告：这些引文格式不一定是100％准确.