Cita APA (7a ed.)

Ulmer, J. T., Kurlychek, M. C., & Kramer, J. H. (2007). Prosecutorial Discretion and the Imposition of Mandatory Minimum Sentences. Journal of research in crime and delinquency, 44(4), 427-458.

Cita Chicago Style (17a ed.)

Ulmer, Jeffery T., Megan C. Kurlychek, y John H. Kramer. "Prosecutorial Discretion and the Imposition of Mandatory Minimum Sentences." Journal of Research in Crime and Delinquency 44, no. 4 (2007): 427-458.

Cita MLA (9a ed.)

Ulmer, Jeffery T., et al. "Prosecutorial Discretion and the Imposition of Mandatory Minimum Sentences." Journal of Research in Crime and Delinquency, vol. 44, no. 4, 2007, pp. 427-458.