Cita APA (7a ed.)

Baumgartner, F. R., De Boef, S. L., Boydstun, A. E., De Boef, S., & De Boef, S. (2008). The decline of the death penalty and the discovery of innocence. Cambridge Univ. Press.

Cita Chicago Style (17a ed.)

Baumgartner, Frank R., Suzanna L. De Boef, Amber E. Boydstun, Suzanna De Boef, y Suzanna De Boef. The Decline of the Death Penalty and the Discovery of Innocence. Cambridge [u.a.]: Cambridge Univ. Press, 2008.

Cita MLA (8a ed.)

Baumgartner, Frank R., et al. The Decline of the Death Penalty and the Discovery of Innocence. Cambridge Univ. Press, 2008.