APA-viite

Fitzgerald, J., & Fitzgerald, J. (2014). Statistics for criminal justice and criminology in practice and research: An introduction. Sage Publication.

Chicago-tyylinen lähdeviittaus

Fitzgerald, Jack, ja Jerry Fitzgerald. Statistics for Criminal Justice and Criminology in Practice and Research: An Introduction. London: Sage Publication, 2014.

MLA-viite

Fitzgerald, Jack, ja Jerry Fitzgerald. Statistics for Criminal Justice and Criminology in Practice and Research: An Introduction. Sage Publication, 2014.