Colquhoun, P. (2011). A Treatise on the Police of the Metropolis Containing a Detail of the Various Crimes and Misdemeanors by which Public and Private Property and Security are, at Present, Injured and Endangered: And Suggesting Remedies for their Prevention. Project Gutenberg.
Chicago Style (17th ed.) CitationColquhoun, Patrick. A Treatise on the Police of the Metropolis Containing a Detail of the Various Crimes and Misdemeanors by Which Public and Private Property and Security Are, at Present, Injured and Endangered: And Suggesting Remedies for Their Prevention. Project Gutenberg, 2011.
MLA (9th ed.) CitationColquhoun, Patrick. A Treatise on the Police of the Metropolis Containing a Detail of the Various Crimes and Misdemeanors by Which Public and Private Property and Security Are, at Present, Injured and Endangered: And Suggesting Remedies for Their Prevention. Project Gutenberg, 2011.