APA (7th ed.) Citation

Becker, H. K., & Felkens, G. T. (1968). Law enforcement; a selected bibliography. Scarecrow Press.

Chicago Style (17th ed.) Citation

Becker, Harold K., and George T. Felkens. Law Enforcement; a Selected Bibliography. Metuchen, N.J: Scarecrow Press, 1968.

MLA (9th ed.) Citation

Becker, Harold K., and George T. Felkens. Law Enforcement; a Selected Bibliography. Scarecrow Press, 1968.