Robinson, R. R. (1999). Issues in security management: Thinking critically about security. Butterworth-Heinemann.
Chicago-Zitierstil (17. Ausg.)Robinson, Robert R. Issues in Security Management: Thinking Critically About Security. Oxford [u.a.]: Butterworth-Heinemann, 1999.
MLA-Zitierstil (9. Ausg.)Robinson, Robert R. Issues in Security Management: Thinking Critically About Security. Butterworth-Heinemann, 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.