Grandner, M. A., Jackson, N. J., Pigeon, W. R., Gooneratne, N. S., & Patel, N. P. (2012). State and Regional Prevalence of Sleep Disturbance and Daytime Fatigue. American Academy of Sleep Medicine.
Čikaški stil citiranjaGrandner, Michael A., Nicholas J. Jackson, Wilfred R. Pigeon, Nalaka S. Gooneratne, i Nirav P. Patel. State and Regional Prevalence of Sleep Disturbance and Daytime Fatigue. American Academy of Sleep Medicine, 2012.
MLA način citiranjaGrandner, Michael A., et al. State and Regional Prevalence of Sleep Disturbance and Daytime Fatigue. American Academy of Sleep Medicine, 2012.
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