Cita APA (7a ed.)

Turtledove, H. (2010). West and east: The war that came early. Del Rey.

Cita Chicago Style (17a ed.)

Turtledove, Harry. West and East: The War That Came Early. New York: Del Rey, 2010.

Cita MLA (8a ed.)

Turtledove, Harry. West and East: The War That Came Early. Del Rey, 2010.

Precaución: Estas citas no son 100% exactas.