Warshaw, S. A. (2009). The co-presidency of Bush and Cheney. Stanford Politics and Policy.
芝加哥风格引文Warshaw, Shirley Anne. The Co-presidency of Bush and Cheney. Stanford, Calif.: Stanford Politics and Policy, 2009.
MLA引文Warshaw, Shirley Anne. The Co-presidency of Bush and Cheney. Stanford Politics and Policy, 2009.
警告：这些引文格式不一定是100％准确.