Citação norma APA

Ragnarsdottir, L. D., Kristjansson, A. L., Thorisdottir, I. E., Allegrante, J. P., Valdimarsdottir, H., Gestsdottir, S., & Sigfusdottir, I. D. (2017). Cumulative risk over the early life course and its relation to academic achievement in childhood and early adolescence. Prev Med.

Citação norma Chicago

Ragnarsdottir, Laufey Dís, Alfgeir L. Kristjansson, Ingibjorg Eva Thorisdottir, John P. Allegrante, Heiddis Valdimarsdottir, Steinunn Gestsdottir, and Inga Dora Sigfusdottir. "Cumulative Risk Over the Early Life Course and Its Relation to Academic Achievement in Childhood and Early Adolescence." Prev Med 2017.

Citação norma MLA

Ragnarsdottir, Laufey Dís, et al. "Cumulative Risk Over the Early Life Course and Its Relation to Academic Achievement in Childhood and Early Adolescence." Prev Med 2017.

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