APA (7th ed.) Citation

Hawkins, R., & Alpert, G. P. (1989). American prison systems: Punishment and justice. Prentice Hall.

Chicago Style (17th ed.) Citation

Hawkins, Richard, and Geoffrey P. Alpert. American Prison Systems: Punishment and Justice. Englewood Cliffs, NJ: Prentice Hall, 1989.

MLA (9th ed.) Citation

Hawkins, Richard, and Geoffrey P. Alpert. American Prison Systems: Punishment and Justice. Prentice Hall, 1989.