APA (7. basım) Alıntı

Coffey, A. (1990). Law enforcement: A human relations approach. Prentice Hall.

Chicago Style (17. basım) Atıf

Coffey, Alan. Law Enforcement: A Human Relations Approach. Englewood Cliffs, N.J: Prentice Hall, 1990.

MLA (9th ed.) Atıf

Coffey, Alan. Law Enforcement: A Human Relations Approach. Prentice Hall, 1990.