APA-referens

Husmann, C., Frank, M., Schmidt, B., Jöckel, K., Antel, J., Reissner, V., . . . Föcker, M. (2017). Low 25(OH)-vitamin D concentrations are associated with emotional and behavioral problems in German children and adolescents. PLoS One.

Chicago-stil citat

Husmann, Christiane, Mirjam Frank, Börge Schmidt, Karl-Heinz Jöckel, Jochen Antel, Volker Reissner, Lars Libuda, Johannes Hebebrand, och Manuel Föcker. "Low 25(OH)-vitamin D Concentrations Are Associated With Emotional and Behavioral Problems in German Children and Adolescents." PLoS One 2017.

MLA-referens

Husmann, Christiane, et al. "Low 25(OH)-vitamin D Concentrations Are Associated With Emotional and Behavioral Problems in German Children and Adolescents." PLoS One 2017.

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