Engel, P. H. (1996). Scam: Shams, stings, and shady business practices, and how you can avoid them (1. St. Martin's Griffin ed.). St. Martin's Griffin.
Chicago-Zitierstil (17. Ausg.)Engel, Peter H. Scam: Shams, Stings, and Shady Business Practices, and How You Can Avoid Them. 1. St. Martin's Griffin ed. New York: St. Martin's Griffin, 1996.
MLA-Zitierstil (8. Ausg.)Engel, Peter H. Scam: Shams, Stings, and Shady Business Practices, and How You Can Avoid Them. 1. St. Martin's Griffin ed. St. Martin's Griffin, 1996.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.