Easterlin, R. A. (2004). The reluctant economist: Perspectives on economics, economic history and demography. Cambridge University Press.
Chicago-čujuhus (17. p.)Easterlin, Richard A. The Reluctant Economist: Perspectives on Economics, Economic History and Demography. Cambridge, UK ; New York: Cambridge University Press, 2004.
MLA-čujuhus (9. p.)Easterlin, Richard A. The Reluctant Economist: Perspectives on Economics, Economic History and Demography. Cambridge University Press, 2004.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.