Cita APA (7a ed.)

Shannon, D. (1987). Correctional executives: Climb to the top. Univ. Microfilms International.

Cita Chicago Style (17a ed.)

Shannon, Douglas. Correctional Executives: Climb to the Top. Ann Arbor, Mich: Univ. Microfilms International, 1987.

Cita MLA (8a ed.)

Shannon, Douglas. Correctional Executives: Climb to the Top. Univ. Microfilms International, 1987.