APA

United States, . (1985). Statistics on sentences and parole for federal offenders who commit crimes involving firearms. [Washington, D.C: .

Chicago

United States, . 1985. Statistics on sentences and parole for federal offenders who commit crimes involving firearms. [Washington, D.C: .

Harvard

United States, . (1985). Statistics on sentences and parole for federal offenders who commit crimes involving firearms. [Washington, D.C: .

MLA

United States, . Statistics on sentences and parole for federal offenders who commit crimes involving firearms. [Washington, D.C: . 1985.