Hood, R., & Hoyle , C. (2015). Death penalty: A worldwide perspective (5th ed.). Oxford University Press.
Chicago Style aipamenaHood, Roger, and Carolyn Hoyle. Death Penalty: A Worldwide Perspective. 5th ed. New Delhi: Oxford University Press, 2015.
MLA aipamenaHood, Roger, and Carolyn Hoyle. Death Penalty: A Worldwide Perspective. 5th ed. Oxford University Press, 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.