Cita APA (7a ed.)

Phelps, S. (19). World of criminal justice. Gale Group.

Cita Chicago Style (17a ed.)

Phelps, Shirelle. World of Criminal Justice. Detroit [u.a.]: Gale Group, 19.

Cita MLA (9a ed.)

Phelps, Shirelle. World of Criminal Justice. Gale Group, 19.