Cita APA (7a ed.)

Keyzer, A. M. (2009). Does capital punishment deter crime? (2. [print.].). Gale.

Cita Chicago Style (17a ed.)

Keyzer, Amy Marcaccio. Does Capital Punishment Deter Crime? 2. [print.]. Detroit [u.a.]: Gale, 2009.

Cita MLA (8a ed.)

Keyzer, Amy Marcaccio. Does Capital Punishment Deter Crime? 2. [print.]. Gale, 2009.