Cita APA (7a ed.)

Reynolds, D. (2013). The long shadow: The great war and the twentieth century. Simon & Schuster.

Cita Chicago Style (17a ed.)

Reynolds, David. The Long Shadow: The Great War and the Twentieth Century. London ; New York: Simon & Schuster, 2013.

Cita MLA (9a ed.)

Reynolds, David. The Long Shadow: The Great War and the Twentieth Century. Simon & Schuster, 2013.