Bowles, N. (2005). Nixon's business: Authority and power in presidential politics. Texas A&M University Press.
芝加哥风格引文Bowles, Nigel. Nixon's Business: Authority and Power in Presidential Politics. College Station: Texas A&M University Press, 2005.
MLA引文Bowles, Nigel. Nixon's Business: Authority and Power in Presidential Politics. Texas A&M University Press, 2005.
警告：这些引文格式不一定是100％准确.