Cita APA (7a ed.)

Peterson, V. W. (1952). Barbarians in our Midst: A history of Chicago crime and politics. Little Brown.

Cita Chicago Style (17a ed.)

Peterson, Virgil W. Barbarians in Our Midst: A History of Chicago Crime and Politics. Boston: Little Brown, 1952.

Cita MLA (9a ed.)

Peterson, Virgil W. Barbarians in Our Midst: A History of Chicago Crime and Politics. Little Brown, 1952.