Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

Kalt, Brian C. Constitutional Cliffhangers: A Legal Guide for Presidents and Their Enemies. New Haven [Conn.]: Yale University Press, 2012.

Cita MLA (8a ed.)

Kalt, Brian C. Constitutional Cliffhangers: A Legal Guide for Presidents and Their Enemies. Yale University Press, 2012.