APA-ийн эшлэл(7 дахь хэвлэлт)

Lockwood, J., & Lockwood, C. (2011). The siege of Washington: The untold story of the twelve days that shook the Union. Oxford University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Lockwood, John, ба Charles Lockwood. The Siege of Washington: The Untold Story of the Twelve Days That Shook the Union. Oxford ; New York: Oxford University Press, 2011.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Lockwood, John, ба Charles Lockwood. The Siege of Washington: The Untold Story of the Twelve Days That Shook the Union. Oxford University Press, 2011.