Cita APA (7a ed.)

Whisker, J. B., & Spiker, K. (2020). Capital punishment in American courts. London.

Cita Chicago Style (17a ed.)

Whisker, James B., y Kevin Spiker. Capital Punishment in American Courts. Washington: London, 2020.

Cita MLA (9a ed.)

Whisker, James B., y Kevin Spiker. Capital Punishment in American Courts. London, 2020.