APA (7th ed.) Citation

Sulem, P., Gudbjartsson, D. F., Rafnar, T., Holm, H., Olafsdottir, E. J., Olafsdottir, G. H., . . . 1 deCODE Genetics, R. (2009). Genome-wide association study identifies sequence variants on 6q21 associated with age at menarche. Nature Genetics, 41(6), 734.

Chicago Style (17th ed.) Citation

Sulem, P., et al. "Genome-wide Association Study Identifies Sequence Variants on 6q21 Associated with Age at Menarche." Nature Genetics 41, no. 6 (2009): 734.

MLA (9th ed.) Citation

Sulem, P., et al. "Genome-wide Association Study Identifies Sequence Variants on 6q21 Associated with Age at Menarche." Nature Genetics, vol. 41, no. 6, 2009, p. 734.