Cita APA (7a ed.)

USA, Congress, Budget Office, Armbrust, E. A., & USA Congress Budget Office. (1979). Federal law enforcement assistance: Alternative approaches. U.S. Govt. Print. Office.

Cita Chicago Style (17a ed.)

USA, Congress, Budget Office, Earl A. Armbrust, y USA Congress Budget Office. Federal Law Enforcement Assistance: Alternative Approaches. Washington, D.C: U.S. Govt. Print. Office, 1979.

Cita MLA (8a ed.)

USA, Congress, Budget Office, et al. Federal Law Enforcement Assistance: Alternative Approaches. U.S. Govt. Print. Office, 1979.