APA

United States, . (1975). Long-term impact of law enforcement assistance grants can be improved. [Washington, D.C: .

Chicago

United States, . 1975. Long-term impact of law enforcement assistance grants can be improved. [Washington, D.C: .

Harvard

United States, . (1975). Long-term impact of law enforcement assistance grants can be improved. [Washington, D.C: .

MLA

United States, . Long-term impact of law enforcement assistance grants can be improved. [Washington, D.C: . 1975.