Baer, R. (2014). The perfect kill: 21 laws for assassins. Blue Rider Press.
Cita Chicago Style (17a ed.)Baer, Robert. The Perfect Kill: 21 Laws for Assassins. New York: Blue Rider Press, 2014.
Cita MLA (8a ed.)Baer, Robert. The Perfect Kill: 21 Laws for Assassins. Blue Rider Press, 2014.
Precaución: Estas citas no son 100% exactas.