Citazione Stile APA (7a Edizione)

Nicholls, A., Kiran, A., Javaid, M., Hart, D., Spector, T., Carr, A., & Arden, N. (2012). Change in body mass index during middle age affects risk of total knee arthoplasty due to osteoarthritis: A 19-year prospective study of 1003 women.

Citazione stile Chigago Style (17a edizione)

Nicholls, A., A. Kiran, M. Javaid, D. Hart, T. Spector, A. Carr, e N. Arden. Change in Body Mass Index During Middle Age Affects Risk of Total Knee Arthoplasty Due to Osteoarthritis: A 19-year Prospective Study of 1003 Women. 2012.

Citatione MLA (9a ed.)

Nicholls, A., et al. Change in Body Mass Index During Middle Age Affects Risk of Total Knee Arthoplasty Due to Osteoarthritis: A 19-year Prospective Study of 1003 Women. 2012.