Lua APA (7ú heag.)
National Institute for Health and Care Excellence. (2014). Quality standard for drug use disorders. National Institute for Health and Care Excellence.
Lua i Stíl Chicago (17ú heag.)
National Institute for Health and Care Excellence. Quality Standard for Drug Use Disorders. Londres: National Institute for Health and Care Excellence, 2014.
Lua MLA (9ú heag.)
National Institute for Health and Care Excellence. Quality Standard for Drug Use Disorders. National Institute for Health and Care Excellence, 2014.
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