Cita APA (7a ed.)
Lockwood, J., & Lockwood, C. (2011). The siege of Washington: The untold story of the twelve days that shook the Union. Oxford University Press.
Cita Chicago Style (17a ed.)
Lockwood, John, y Charles Lockwood. The Siege of Washington: The Untold Story of the Twelve Days That Shook the Union. Oxford ; New York: Oxford University Press, 2011.
Cita MLA (9a ed.)
Lockwood, John, y Charles Lockwood. The Siege of Washington: The Untold Story of the Twelve Days That Shook the Union. Oxford University Press, 2011.
Precaución: Estas citas no son 100% exactas.