Lua APA (7ú heag.)

Hey, J. D., & Lambert, P. J. (1987). Surveys in the economics of uncertainty. B. Blackwell.

Lua i Stíl Chicago (17ú heag.)

Hey, John Denis, agus Peter J. Lambert. Surveys in the Economics of Uncertainty. Oxford, UK ; New York, NY, USA: B. Blackwell, 1987.

Lua MLA (9ú heag.)

Hey, John Denis, agus Peter J. Lambert. Surveys in the Economics of Uncertainty. B. Blackwell, 1987.

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