APA (7th ed.) Citation

Butler, T., Kariminia, A., Levy, M., & Kaldor, J. (2004). Prisoners are a risk for hepatitis C transmission. Kluwer Academic Publishers.

Chicago Style (17th ed.) Citation

Butler, Tony, A. Kariminia, M. Levy, and J. Kaldor. Prisoners Are a Risk for Hepatitis C Transmission. Kluwer Academic Publishers, 2004.

MLA (9th ed.) Citation

Butler, Tony, et al. Prisoners Are a Risk for Hepatitis C Transmission. Kluwer Academic Publishers, 2004.