APA-čujuhus (7. p.)
Koppelman, A. (2013). The tough luck constitution and the assault on health care reform. Oxford University Press.
Chicago-čujuhus (17. p.)
Koppelman, Andrew. The Tough Luck Constitution and the Assault on Health Care Reform. New York, New York: Oxford University Press, 2013.
MLA-čujuhus (9. p.)
Koppelman, Andrew. The Tough Luck Constitution and the Assault on Health Care Reform. Oxford University Press, 2013.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.