Laudan, L. (1997). Danger ahead: The risks you really face on life's highway. J. Wiley.
Lua i Stíl Chicago (17ú heag.)Laudan, Larry. Danger Ahead: The Risks You Really Face on Life's Highway. New York: J. Wiley, 1997.
Lua MLA (8ú heag.)Laudan, Larry. Danger Ahead: The Risks You Really Face on Life's Highway. J. Wiley, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.