Gaya APA

Bayens, G., Smykla, J, O. (2013). Probation,Parole and Community-Based Corrections: Supervision,Treatment,and Evidence-Based Practices (-). Palangkaraya: McGraw-Hill _2.

Gaya MLA

Bayens, Gerald., Smykla, John, Ortiz. "Probation,Parole and Community-Based Corrections: Supervision,Treatment,and Evidence-Based Practices". - Palangkaraya: McGraw-Hill _2, 2013. Buku Teks.