APA (7th ed.) Citation

Walmsley, R., & Großbritannien Home Office Research and Planning Unit. (1989). Special security units Home Office research study.

Chicago Style (17th ed.) Citation

Walmsley, Roy, and Großbritannien Home Office Research and Planning Unit. "Special Security Units." Home Office Research Study 1989.

MLA (8th ed.) Citation

Walmsley, Roy, and Großbritannien Home Office Research and Planning Unit. "Special Security Units." Home Office Research Study, 1989.

Warning: These citations may not always be 100% accurate.