Cita APA (7a ed.)

Vito, G. F., Kunselman, J. C., & Tewksbury, R. A. (2008). Introduction to criminal justice research methods: An applied approach (2. ed.). Charles C. Thomas.

Cita Chicago Style (17a ed.)

Vito, Gennaro F., Julie C. Kunselman, y Richard A. Tewksbury. Introduction to Criminal Justice Research Methods: An Applied Approach. 2. ed. Springfield, Ill: Charles C. Thomas, 2008.

Cita MLA (8a ed.)

Vito, Gennaro F., et al. Introduction to Criminal Justice Research Methods: An Applied Approach. 2. ed. Charles C. Thomas, 2008.