APA citiranje

Roberson, C., & Cliff Roberson. (2000). Introduction to criminal justice. Placerville, Calif: Copperhouse Pub. Co.

Trích dẫn kiểu Chicago

Roberson, Cliff, và Cliff Roberson. Introduction to Criminal Justice. Placerville, Calif: Copperhouse Pub. Co, 2000.

MLA citiranje

Roberson, Cliff, và Cliff Roberson. Introduction to Criminal Justice. Placerville, Calif: Copperhouse Pub. Co, 2000.