Lyons, E. (1954). Our secret allies: The peoples of Russia. Duell, Sloan and Pearce [etc.].
Cita Chicago Style (17a ed.)Lyons, Eugene. Our Secret Allies: The Peoples of Russia. New York [etc.]: Duell, Sloan and Pearce [etc.], 1954.
Cita MLA (9a ed.)Lyons, Eugene. Our Secret Allies: The Peoples of Russia. Duell, Sloan and Pearce [etc.], 1954.
Precaución: Estas citas no son 100% exactas.