Cita APA (7a ed.)

Allen,Michael J. (1991). Textbook on criminal law (2nd ed.). Blackstone press limited..

Cita Chicago Style (17a ed.)

Allen,Michael J. Textbook on Criminal Law. 2nd ed. Londo: Blackstone press limited., 1991.

Cita MLA (9a ed.)

Allen,Michael J. Textbook on Criminal Law. 2nd ed. Blackstone press limited., 1991.