Lua APA (7ú heag.)

Crichton, M. (2004). State of fear. HarperCollins Publishers.

Lua i Stíl Chicago (17ú heag.)

Crichton, Michael. State of Fear. London: HarperCollins Publishers, 2004.

Lua MLA (8ú heag.)

Crichton, Michael. State of Fear. HarperCollins Publishers, 2004.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.