Cita APA (7a ed.)

Caplan, M. H., Emig, M. N., & Mills, R. (1980). Police manpower management: A selected bibliography. National Criminal Justice Reference Service.

Cita Chicago Style (17a ed.)

Caplan, Marc H., Margaret N. Emig, y Ronnie Mills. Police Manpower Management: A Selected Bibliography. Rockville, Md: National Criminal Justice Reference Service, 1980.

Cita MLA (8a ed.)

Caplan, Marc H., et al. Police Manpower Management: A Selected Bibliography. National Criminal Justice Reference Service, 1980.