APA (7th ed.) Citation

Legro, R. S., Barnhart, H. X., Schlaff, W. D., Carr, B. R., Diamond, M. P., Carson, S. A., . . . Myers, E. R. (2007). Clomiphene, Metformin, or Both for Infertility in the Polycystic Ovary Syndrome. The New England journal of medicine, 356(6), 551-566. https://doi.org/10.1056/NEJMoa063971

Chicago Style (17th ed.) Citation

Legro, Richard S., et al. "Clomiphene, Metformin, or Both for Infertility in the Polycystic Ovary Syndrome." The New England Journal of Medicine 356, no. 6 (2007): 551-566. https://doi.org/10.1056/NEJMoa063971.

MLA (9th ed.) Citation

Legro, Richard S., et al. "Clomiphene, Metformin, or Both for Infertility in the Polycystic Ovary Syndrome." The New England Journal of Medicine, vol. 356, no. 6, 2007, pp. 551-566, https://doi.org/10.1056/NEJMoa063971.