Cita APA (7a ed.)

Regan, R. J. (1996). Just war: Principles and cases. Catholic University of America Press.

Cita Chicago Style (17a ed.)

Regan, Richard J. Just War: Principles and Cases. Washington, D.C.: Catholic University of America Press, 1996.

Cita MLA (9a ed.)

Regan, Richard J. Just War: Principles and Cases. Catholic University of America Press, 1996.