Cita APA (7a ed.)

Watson, D. D. (1999). A change did come: The transformation of the Houston Police Department, 1930 through 1984.

Cita Chicago Style (17a ed.)

Watson, Dwight David. A Change Did Come: The Transformation of the Houston Police Department, 1930 Through 1984. 1999.

Cita MLA (8a ed.)

Watson, Dwight David. A Change Did Come: The Transformation of the Houston Police Department, 1930 Through 1984. 1999.