APA-ийн эшлэл(7 дахь хэвлэлт)

Schaffer, F. C. (2008). The hidden costs of clean election reform. Cornell University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Schaffer, Frederic Charles. The Hidden Costs of Clean Election Reform. Ithaca: Cornell University Press, 2008.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Schaffer, Frederic Charles. The Hidden Costs of Clean Election Reform. Cornell University Press, 2008.