APA-viite

Zarocostas, J. (2007). Misuse of prescription drugs could soon exceed that of illicit narcotics, UN panel warns. BMJ Publishing Group Ltd.

Chicago-tyylinen lähdeviittaus

Zarocostas, John. Misuse of Prescription Drugs Could Soon Exceed That of Illicit Narcotics, UN Panel Warns. BMJ Publishing Group Ltd, 2007.

MLA-viite

Zarocostas, John. Misuse of Prescription Drugs Could Soon Exceed That of Illicit Narcotics, UN Panel Warns. BMJ Publishing Group Ltd, 2007.

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