Cita APA

Yang, L., Burton, A. C., Bradburn, M., Nielson, C. M., Orwoll, E. S., & Eastell, R. (2012). Distribution of bone density in the proximal femur and its association with hip fracture risk in older men: The MrOS Study.

Citación estilo Chicago

Yang, Lang, Annabel C. Burton, Mike Bradburn, Carrie M. Nielson, Eric S. Orwoll, y Richard Eastell. Distribution of Bone Density in the Proximal Femur and Its Association With Hip Fracture Risk in Older Men: The MrOS Study. 2012.

Cita MLA

Yang, Lang, et al. Distribution of Bone Density in the Proximal Femur and Its Association With Hip Fracture Risk in Older Men: The MrOS Study. 2012.