APA (7th ed.) Citation

Langan, P. A. (2005). Crime and punishment in the United States, 1981-1999. Crime and justice, 33, 123-159.

Chicago Style (17th ed.) Citation

Langan, Patrick A. "Crime and Punishment in the United States, 1981-1999." Crime and Justice 33 (2005): 123-159.

MLA (9th ed.) Citation

Langan, Patrick A. "Crime and Punishment in the United States, 1981-1999." Crime and Justice, vol. 33, 2005, pp. 123-159.