APA (7th ed.) Citation

Stead, P. J. (1977). Pioneers in policing. Patterson Smith.

Chicago Style (17th ed.) Citation

Stead, Philip John. Pioneers in Policing. Montclair,N.J: Patterson Smith, 1977.

MLA (9th ed.) Citation

Stead, Philip John. Pioneers in Policing. Patterson Smith, 1977.

Warning: These citations may not always be 100% accurate.