APA (7th ed.) Citation

O'Block, R. L. (1983). Criminal justice research sources (1. print.). Anderson Pub. Co.

Chicago Style (17th ed.) Citation

O'Block, Robert L. Criminal Justice Research Sources. 1. print. Cincinnati, Ohio: Anderson Pub. Co, 1983.

MLA (8th ed.) Citation

O'Block, Robert L. Criminal Justice Research Sources. 1. print. Anderson Pub. Co, 1983.