Cita APA (7a ed.)

Lutzker, M., & Ferrall, E. (1986). Criminal justice research in libraries: Strategies and resources. Greenwood Pr.

Cita Chicago Style (17a ed.)

Lutzker, Marilyn, y Eleanor Ferrall. Criminal Justice Research in Libraries: Strategies and Resources. New York [u.a.]: Greenwood Pr, 1986.

Cita MLA (8a ed.)

Lutzker, Marilyn, y Eleanor Ferrall. Criminal Justice Research in Libraries: Strategies and Resources. Greenwood Pr, 1986.