Cita APA (7a ed.)

Hartnagel, T. F. (1998). Canadian crime control policy: Selected readings. Harcourt Brace.

Cita Chicago Style (17a ed.)

Hartnagel, Timothy F. Canadian Crime Control Policy: Selected Readings. Toronto [u.a.]: Harcourt Brace, 1998.

Cita MLA (9a ed.)

Hartnagel, Timothy F. Canadian Crime Control Policy: Selected Readings. Harcourt Brace, 1998.