Citação norma APA

Espie, C., & Kyle, S. (2008). Towards an improved neuropsychology of poor sleep? Commentary on Edinger JD, Means MK, Carney CE, Krystal AD. Psychomotor performance deficits and their relation to prior nights' sleep among individuals with primary insomnia. Sleep 2008;31: 599-607.

Citação norma Chicago

Espie, C., and S. Kyle. Towards an Improved Neuropsychology of Poor Sleep? Commentary on Edinger JD, Means MK, Carney CE, Krystal AD. Psychomotor Performance Deficits and Their Relation to Prior Nights' Sleep Among Individuals with Primary Insomnia. Sleep 2008;31: 599-607. 2008.

Citação norma MLA

Espie, C., and S. Kyle. Towards an Improved Neuropsychology of Poor Sleep? Commentary on Edinger JD, Means MK, Carney CE, Krystal AD. Psychomotor Performance Deficits and Their Relation to Prior Nights' Sleep Among Individuals with Primary Insomnia. Sleep 2008;31: 599-607. 2008.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.