Cita APA (7a ed.)

Souryal, S. S. (1981). Police organization and administration. Harcourt Brace Jovanovich.

Cita Chicago Style (17a ed.)

Souryal, Sam S. Police Organization and Administration. New York [u.a.]: Harcourt Brace Jovanovich, 1981.

Cita MLA (8a ed.)

Souryal, Sam S. Police Organization and Administration. Harcourt Brace Jovanovich, 1981.