USA, Congress, Budget Office, Armbrust, E. A., & USA Congress Budget Office. (1979). Federal law enforcement assistance: Alternative approaches. U.S. Govt. Print. Office.
Chicago-Zitierstil (17. Ausg.)USA, Congress, Budget Office, Earl A. Armbrust, und USA Congress Budget Office. Federal Law Enforcement Assistance: Alternative Approaches. Washington, D.C: U.S. Govt. Print. Office, 1979.
MLA-Zitierstil (8. Ausg.)USA, Congress, Budget Office, et al. Federal Law Enforcement Assistance: Alternative Approaches. U.S. Govt. Print. Office, 1979.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.