APA-referens (7:e uppl.)

ebrary, Inc, Pates, R., & Riley, D. M. (2012). Harm reduction in substance use and high-risk behaviour: International policy and practice. Wiley-Blackwell.

Chicago-referens (17:e uppl.)

ebrary, Inc, Richard Pates, och Diane M. Riley. Harm Reduction in Substance Use and High-risk Behaviour: International Policy and Practice. Chichester [England]: Wiley-Blackwell, 2012.

MLA-referens (9:e uppl.)

ebrary, Inc, et al. Harm Reduction in Substance Use and High-risk Behaviour: International Policy and Practice. Wiley-Blackwell, 2012.