APA (7th ed.) Citation

Allen, H. E., Carlson, E. W., & Parks, E. C. (1979). Summary [of] Critical issues in probation. Critical issues in adult probation.

Chicago Style (17th ed.) Citation

Allen, Harry E., Eric W. Carlson, and Evalyn C. Parks. "Summary [of] Critical Issues in Probation." Critical Issues in Adult Probation 1979.

MLA (8th ed.) Citation

Allen, Harry E., et al. "Summary [of] Critical Issues in Probation." Critical Issues in Adult Probation, 1979.