Levinson, S. (2012). Framed: America's fifty-one constitutions and the crisis of governance. Oxford University Press.
芝加哥风格引文Levinson, Sanford. Framed: America's Fifty-one Constitutions and the Crisis of Governance. Oxford ; New York: Oxford University Press, 2012.
MLA引文Levinson, Sanford. Framed: America's Fifty-one Constitutions and the Crisis of Governance. Oxford University Press, 2012.
警告：这些引文格式不一定是100％准确.