Heyden, P. E. (1991). Behind the badge: The history of the Lansing Police Department. Stuart Publ.
Cita Chicago Style (17a ed.)Heyden, Patricia E. Behind the Badge: The History of the Lansing Police Department. Lansing, Mich: Stuart Publ, 1991.
Cita MLA (8a ed.)Heyden, Patricia E. Behind the Badge: The History of the Lansing Police Department. Stuart Publ, 1991.
Precaución: Estas citas no son 100% exactas.