Citação norma APA

Halapi, E., Gudbjartsson, D. F., Jonsdottir, G. M., Bjornsdottir, U. S., Thorleifsson, G., Helgadottir, H., . . . Stefansson, K. (2010). A sequence variant on 17q21 is associated with age at onset and severity of asthma. Nature Publishing Group.

Citação norma Chicago

Halapi, Eva, et al. A Sequence Variant On 17q21 Is Associated With Age At Onset and Severity of Asthma. Nature Publishing Group, 2010.

Citação norma MLA

Halapi, Eva, et al. A Sequence Variant On 17q21 Is Associated With Age At Onset and Severity of Asthma. Nature Publishing Group, 2010.

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