Bilek, A. J. (1976). A report on the regulation of private security guard services: Incl. a Model private security licensing and regulatory statute. U.S. Govt. Print. Office.
Cita Chicago Style (17a ed.)Bilek, Arthur J. A Report on the Regulation of Private Security Guard Services: Incl. a Model Private Security Licensing and Regulatory Statute. Washington, D.C: U.S. Govt. Print. Office, 1976.
Cita MLA (8a ed.)Bilek, Arthur J. A Report on the Regulation of Private Security Guard Services: Incl. a Model Private Security Licensing and Regulatory Statute. U.S. Govt. Print. Office, 1976.
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