Graef, R. (1989). Talking blues: The police in their own words (1. publ.). Collins Harvill.
Chicago Style (17th ed.) CitationGraef, Roger. Talking Blues: The Police in Their Own Words. 1. publ. London [u.a.]: Collins Harvill, 1989.
MLA (9th ed.) CitationGraef, Roger. Talking Blues: The Police in Their Own Words. 1. publ. Collins Harvill, 1989.
Warning: These citations may not always be 100% accurate.