Cita APA

Colby, J. (1991). War from the ground up: The 90th Division in WWII. Nortex Press.

Citación estilo Chicago

Colby, John. War from the Ground Up: The 90th Division in WWII. Austin, Tex: Nortex Press, 1991.

Cita MLA

Colby, John. War from the Ground Up: The 90th Division in WWII. Nortex Press, 1991.