Citação norma APA

Lujan, M. E., Bloski, T. G., Chizen, D. R., Lehotay, D. C., & Pierson, R. A. (2009). Digit ratios do not serve as anatomical evidence of prenatal androgen exposure in clinical phenotypes of polycystic ovary syndrome.

Citação norma Chicago

Lujan, Marla E., Terri G. Bloski, Donna R. Chizen, Denis C. Lehotay, and Roger A. Pierson. Digit Ratios Do Not Serve As Anatomical Evidence of Prenatal Androgen Exposure in Clinical Phenotypes of Polycystic Ovary Syndrome. 2009.

Citação norma MLA

Lujan, Marla E., et al. Digit Ratios Do Not Serve As Anatomical Evidence of Prenatal Androgen Exposure in Clinical Phenotypes of Polycystic Ovary Syndrome. 2009.

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