APA (7th ed.) Citation

Schmalleger, F., & Smykla, J. O. (2001). Corrections in the 21st century. Glencoe/McGraw-Hill.

Chicago Style (17th ed.) Citation

Schmalleger, Frank, and John Ortiz Smykla. Corrections in the 21st Century. New York, NY [u.a.]: Glencoe/McGraw-Hill, 2001.

MLA (9th ed.) Citation

Schmalleger, Frank, and John Ortiz Smykla. Corrections in the 21st Century. Glencoe/McGraw-Hill, 2001.