APA

Hood R. G., Hoyle C., . (2008). The death penalty: a worldwide perspective. New York: Oxford University Press.

Chicago

Hood Roger G, Hoyle Carolyn, . 2008. The death penalty: a worldwide perspective. New York: Oxford University Press.

Harvard

Hood R. G., Hoyle C., . (2008). The death penalty: a worldwide perspective. New York: Oxford University Press.

MLA

Hood Roger G, Hoyle Carolyn, . The death penalty: a worldwide perspective. New York: Oxford University Press. 2008.