Cita APA (7a ed.)

Tilly, C. ([ca. 1982]). How policing affected the visibility of crime in nineteenth-century Europe and America. CRSO working paper.

Cita Chicago Style (17a ed.)

Tilly, Charles. "How Policing Affected the Visibility of Crime in Nineteenth-century Europe and America." CRSO Working Paper [ca. 1982].

Cita MLA (9a ed.)

Tilly, Charles. "How Policing Affected the Visibility of Crime in Nineteenth-century Europe and America." CRSO Working Paper, [ca. 1982].