Cita APA (7a ed.)

Graef, R. (1989). Talking blues: The police in their own words (1. publ.). Collins Harvill.

Cita Chicago Style (17a ed.)

Graef, Roger. Talking Blues: The Police in Their Own Words. 1. publ. London [u.a.]: Collins Harvill, 1989.

Cita MLA (8a ed.)

Graef, Roger. Talking Blues: The Police in Their Own Words. 1. publ. Collins Harvill, 1989.