Jackson, R. L. (1987). Security - a national strategy: The integration of security in the public and private sector (1. ed., 1. impr.). Lex Patria.
Cita Chicago Style (17a ed.)Jackson, Roy L. Security - a National Strategy: The Integration of Security in the Public and Private Sector. 1. ed., 1. impr. Johannesburg [u.a.]: Lex Patria, 1987.
Cita MLA (8a ed.)Jackson, Roy L. Security - a National Strategy: The Integration of Security in the Public and Private Sector. 1. ed., 1. impr. Lex Patria, 1987.
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