Cita APA (7a ed.)

Day, F. D. (1956). The Issue of One-Man vs. Two-Man Police Patrol Cars.

Cita Chicago Style (17a ed.)

Day, Frank D. The Issue of One-Man Vs. Two-Man Police Patrol Cars. 1956.

Cita MLA (9a ed.)

Day, Frank D. The Issue of One-Man Vs. Two-Man Police Patrol Cars. 1956.

Precaución: Estas citas no son 100% exactas.