Cita APA (7a ed.)

Nandra, R., Pullan, J., Bishop, J., Baloch, K., Grover, L., & Porter, K. (2017). Comparing mortality risk of patients with acute hip fractures admitted to a major trauma centre on a weekday or weekend. Nature Portfolio.

Cita Chicago Style (17a ed.)

Nandra, Rajpal, Jack Pullan, Jonathan Bishop, Khalid Baloch, Liam Grover, y Keith Porter. Comparing Mortality Risk of Patients with Acute Hip Fractures Admitted to a Major Trauma Centre on a Weekday or Weekend. Nature Portfolio, 2017.

Cita MLA (8a ed.)

Nandra, Rajpal, et al. Comparing Mortality Risk of Patients with Acute Hip Fractures Admitted to a Major Trauma Centre on a Weekday or Weekend. Nature Portfolio, 2017.