Schaffer, F. C. (2008). The hidden costs of clean election reform. Cornell University Press.
Chicago-čujuhus (17. p.)Schaffer, Frederic Charles. The Hidden Costs of Clean Election Reform. Ithaca: Cornell University Press, 2008.
MLA-čujuhus (9. p.)Schaffer, Frederic Charles. The Hidden Costs of Clean Election Reform. Cornell University Press, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.