Sadeghniiat-Haghighi, K., Aminian, O., Pouryaghoub, G., & Yazdi, Z. (2008). Efficacy and hypnotic effects of melatonin in shift-work nurses: Double-blind, placebo-controlled crossover trial. BioMed Central.
Citação norma ChicagoSadeghniiat-Haghighi, Khosro, Omid Aminian, Gholamreza Pouryaghoub, and Zohreh Yazdi. Efficacy and Hypnotic Effects of Melatonin in Shift-work Nurses: Double-blind, Placebo-controlled Crossover Trial. BioMed Central, 2008.
Citação norma MLASadeghniiat-Haghighi, Khosro, Omid Aminian, Gholamreza Pouryaghoub, and Zohreh Yazdi. Efficacy and Hypnotic Effects of Melatonin in Shift-work Nurses: Double-blind, Placebo-controlled Crossover Trial. BioMed Central, 2008.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.