Cita APA (7a ed.)

Towne, A. W. (1911). Mayor Gaynor's Police Policy and the Crime Wave in New York City.

Cita Chicago Style (17a ed.)

Towne, Arthur W. Mayor Gaynor's Police Policy and the Crime Wave in New York City. 1911.

Cita MLA (9a ed.)

Towne, Arthur W. Mayor Gaynor's Police Policy and the Crime Wave in New York City. 1911.

Precaución: Estas citas no son 100% exactas.