APA (7th ed.) Citation

Lock, J. (1979). The British policewoman: Her story. R. Hale.

Chicago Style (17th ed.) Citation

Lock, Joan. The British Policewoman: Her Story. London: R. Hale, 1979.

MLA (9th ed.) Citation

Lock, Joan. The British Policewoman: Her Story. R. Hale, 1979.