Cita APA (7a ed.)

Fosdick, R. R. (1920). Crime in America and the police. The Century Co..

Cita Chicago Style (17a ed.)

Fosdick, Raymond R. Crime in America and the Police. New York: The Century Co., 1920.

Cita MLA (8a ed.)

Fosdick, Raymond R. Crime in America and the Police. The Century Co., 1920.