APA (7th ed.) Citation

National Probation and Parole Association. (1947). Focus. Assoc.

Chicago Style (17th ed.) Citation

National Probation and Parole Association. Focus. New York, NY: Assoc, 1947.

MLA (8th ed.) Citation

National Probation and Parole Association. Focus. Assoc, 1947.

Warning: These citations may not always be 100% accurate.