Cita APA (7a ed.)

Pilcher, J., Patel, M., Pritchard, A., Thayabaran, D., Ebmeier, S., Shaw, D., . . . Beasley, R. (2017). Beta-agonist overuse and delay in obtaining medical review in high risk asthma: A secondary analysis of data from a randomised controlled trial. Nature Portfolio.

Cita Chicago Style (17a ed.)

Pilcher, Janine, et al. Beta-agonist Overuse and Delay in Obtaining Medical Review in High Risk Asthma: A Secondary Analysis of Data from a Randomised Controlled Trial. Nature Portfolio, 2017.

Cita MLA (8a ed.)

Pilcher, Janine, et al. Beta-agonist Overuse and Delay in Obtaining Medical Review in High Risk Asthma: A Secondary Analysis of Data from a Randomised Controlled Trial. Nature Portfolio, 2017.