APA引文

Kalt, B. C. (2012). Constitutional cliffhangers: A legal guide for presidents and their enemies. Yale University Press.

Chicago Style (17th ed.) Citation

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:這些引文格式不一定是100%准確.