Cita APA (7a ed.)

Barclay, G. C. (1993). One hundred years or more of criminal justice statistics. Research bulletin / Home Office, Research and Statistics Department. Publ. by Home Office, Research and Planning Unit, 34, 54-58.

Cita Chicago Style (17a ed.)

Barclay, Gordon C. "One Hundred Years or More of Criminal Justice Statistics." Research Bulletin / Home Office, Research and Statistics Department. Publ. by Home Office, Research and Planning Unit 34 (1993): 54-58.

Cita MLA (9a ed.)

Barclay, Gordon C. "One Hundred Years or More of Criminal Justice Statistics." Research Bulletin / Home Office, Research and Statistics Department. Publ. by Home Office, Research and Planning Unit, vol. 34, 1993, pp. 54-58.