Henderson, H. (2006). Capital punishment (3. ed.). Facts on File.
Cita Chicago Style (17a ed.)Henderson, Harry. Capital Punishment. 3. ed. New York: Facts on File, 2006.
Cita MLA (8a ed.)Henderson, Harry. Capital Punishment. 3. ed. Facts on File, 2006.
Precaución: Estas citas no son 100% exactas.