APA Citatie

Thorisdottir, B., Gunnarsdottir, I., Steingrimsdottir, L., Palsson, G. I., & Thorsdottir, I. (2014). Vitamin D Intake and Status in 12-Month-Old Infants at 63–66° N. MDPI.

Chicago Style citaat

Thorisdottir, Birna, Ingibjorg Gunnarsdottir, Laufey Steingrimsdottir, Gestur I. Palsson, en Inga Thorsdottir. Vitamin D Intake and Status in 12-Month-Old Infants At 63–66° N. MDPI, 2014.

MLA citatie

Thorisdottir, Birna, et al. Vitamin D Intake and Status in 12-Month-Old Infants At 63–66° N. MDPI, 2014.