Birch, S. (2011). Electoral Malpractice. Oxford University press.
Chicago-čujuhus (17. p.)Birch, Sarah. Electoral Malpractice. Oxford: Oxford University press, 2011.
MLA-čujuhus (9. p.)Birch, Sarah. Electoral Malpractice. Oxford University press, 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.