APA-referens (7:e uppl.)

Plugge, E., Foster, C., Yudkin, P., & Douglas, N. (2009). Cardiovascular disease risk factors and women prisoners in the UK: The impact of imprisonment.

Chicago-referens (17:e uppl.)

Plugge, E., C. Foster, P. Yudkin, och N. Douglas. Cardiovascular Disease Risk Factors and Women Prisoners in the UK: The Impact of Imprisonment. 2009.

MLA-referens (9:e uppl.)

Plugge, E., et al. Cardiovascular Disease Risk Factors and Women Prisoners in the UK: The Impact of Imprisonment. 2009.