Cita APA

Cowie, D., Rutter, O., & Raymond, E. (1941). Allies in arms: The battle for freedom. Lincolns-Prager.

Citación estilo Chicago

Cowie, Donald, Owen Rutter, y Ernest Raymond. Allies in Arms: The Battle for Freedom. London: Lincolns-Prager, 1941.

Cita MLA

Cowie, Donald, et al. Allies in Arms: The Battle for Freedom. Lincolns-Prager, 1941.