Cita APA (7a ed.)

Dahl, J. J. (1980). Improved probation strategies. Improved probation strategies.

Cita Chicago Style (17a ed.)

Dahl, James J. "Improved Probation Strategies." Improved Probation Strategies 1980.

Cita MLA (8a ed.)

Dahl, James J. "Improved Probation Strategies." Improved Probation Strategies, 1980.