Ropeik, D. (2002). Risk: A practical guide for deciding what's really safe and what's dangerous in the world around you. Houghton Mifflin.
Chicago-Zitierstil (17. Ausg.)Ropeik, David. Risk: A Practical Guide for Deciding What's Really Safe and What's Dangerous in the World Around You. Boston [u.a.]: Houghton Mifflin, 2002.
MLA-Zitierstil (9. Ausg.)Ropeik, David. Risk: A Practical Guide for Deciding What's Really Safe and What's Dangerous in the World Around You. Houghton Mifflin, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.