APA-referens (7:e uppl.)

Skaaby, T., Taylor, A. E., Jacobsen, R. K., Møllehave, L. T., Friedrich, N., Thuesen, B. H., . . . Linneberg, A. (2018). Associations of genetic determinants of serum vitamin B12 and folate concentrations with hay fever and asthma. European Journal of Clinical Nutrition, 72(2), 264. https://doi.org/10.1038/s41430-017-0037-2

Chicago-referens (17:e uppl.)

Skaaby, Tea, et al. "Associations of Genetic Determinants of Serum Vitamin B12 and Folate Concentrations with Hay Fever and Asthma." European Journal of Clinical Nutrition 72, no. 2 (2018): 264. https://doi.org/10.1038/s41430-017-0037-2.

MLA-referens (9:e uppl.)

Skaaby, Tea, et al. "Associations of Genetic Determinants of Serum Vitamin B12 and Folate Concentrations with Hay Fever and Asthma." European Journal of Clinical Nutrition, vol. 72, no. 2, 2018, p. 264, https://doi.org/10.1038/s41430-017-0037-2.

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