Cita APA (7a ed.)

Gregory, F., & Milne, G. (1994). Law and order: A select guide to the official publications. Chadwyck-Healey.

Cita Chicago Style (17a ed.)

Gregory, Frank, y Graeme Milne. Law and Order: A Select Guide to the Official Publications. Cambridge [u.a.]: Chadwyck-Healey, 1994.

Cita MLA (8a ed.)

Gregory, Frank, y Graeme Milne. Law and Order: A Select Guide to the Official Publications. Chadwyck-Healey, 1994.