APA (7th ed.) Citation

London, Metropolitan Police Service, & London Metropolitan Police Service. (1907). Report of the Commissioner of Police of the Metropolis. New Scotland Yard.

Chicago Style (17th ed.) Citation

London, Metropolitan Police Service, and London Metropolitan Police Service. Report of the Commissioner of Police of the Metropolis. London: New Scotland Yard, 1907.

MLA (8th ed.) Citation

London, Metropolitan Police Service, and London Metropolitan Police Service. Report of the Commissioner of Police of the Metropolis. New Scotland Yard, 1907.