Schweitzer, J. A. (1990). Managing information security: Administrative, electronic, and legal measures to protect buisiness information (2. ed.). Butterworths.
Chicago-Zitierstil (17. Ausg.)Schweitzer, James A. Managing Information Security: Administrative, Electronic, and Legal Measures to Protect Buisiness Information. 2. ed. Boston [u.a.]: Butterworths, 1990.
MLA-Zitierstil (8. Ausg.)Schweitzer, James A. Managing Information Security: Administrative, Electronic, and Legal Measures to Protect Buisiness Information. 2. ed. Butterworths, 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.