APA način citiranja

Okun, M. L., Tolge, M., & Hall, M. (2014). Low Socioeconomic Status Negatively Affects Sleep in Pregnant Women.

Čikaški stil citiranja

Okun, Michele L., Madeline Tolge, i Martica Hall. Low Socioeconomic Status Negatively Affects Sleep in Pregnant Women. 2014.

MLA način citiranja

Okun, Michele L., Madeline Tolge, i Martica Hall. Low Socioeconomic Status Negatively Affects Sleep in Pregnant Women. 2014.

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