Walker, S. (2015). Sense and nonsense about crime, drugs, and communities (8. ed.). Cengage Learning.
Chicago Style (17th ed.) CitationWalker, Samuel. Sense and Nonsense About Crime, Drugs, and Communities. 8. ed. Stamford, Conn: Cengage Learning, 2015.
MLA (9th ed.) CitationWalker, Samuel. Sense and Nonsense About Crime, Drugs, and Communities. 8. ed. Cengage Learning, 2015.
Warning: These citations may not always be 100% accurate.