APA-ийн эшлэл(7 дахь хэвлэлт)

Daugherty, W. J. (2004). Executive secrets: Covert action and the presidency. University Press of Kentucky.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Daugherty, William J. Executive Secrets: Covert Action and the Presidency. Lexington: University Press of Kentucky, 2004.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Daugherty, William J. Executive Secrets: Covert Action and the Presidency. University Press of Kentucky, 2004.