Cita APA (7th ed.)

Richardson, J. F. (1970). The New York Police, colonial times to 1901. Oxford University Press.

Cita Chicago (17th ed.)

Richardson, James F. The New York Police, Colonial Times to 1901. New York: Oxford University Press, 1970.

Cita MLA (8th ed.)

Richardson, James F. The New York Police, Colonial Times to 1901. Oxford University Press, 1970.