Kalt, B. C. (2012). Constitutional cliffhangers: A legal guide for presidents and their enemies. Yale University Press.
芝加哥风格引文Kalt, Brian C. Constitutional Cliffhangers: A Legal Guide for Presidents and Their Enemies. New Haven [Conn.]: Yale University Press, 2012.
MLA引文Kalt, Brian C. Constitutional Cliffhangers: A Legal Guide for Presidents and Their Enemies. Yale University Press, 2012.
警告：这些引文格式不一定是100％准确.