Astor, S. D. (1978). Loss Prevention: Controls and concepts. A creative approach to security applications. Security world publ.
Chicago-Zitierstil (17. Ausg.)Astor, Saul D. Loss Prevention: Controls and Concepts. A Creative Approach to Security Applications. Los Angeles, CA: Security world publ, 1978.
MLA-Zitierstil (9. Ausg.)Astor, Saul D. Loss Prevention: Controls and Concepts. A Creative Approach to Security Applications. Security world publ, 1978.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.