APA (7th ed.) Citation

Blagg, H., & Smith, D. (1989). Crime, penal policy and social work. Longman.

Chicago Style (17th ed.) Citation

Blagg, Harry, and David Smith. Crime, Penal Policy and Social Work. Harlow: Longman, 1989.

MLA (9th ed.) Citation

Blagg, Harry, and David Smith. Crime, Penal Policy and Social Work. Longman, 1989.

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