APA citiranje

Barnes, H., Fothergill, T., Burns, A., Humbert, M., & Williams, T. (2017). Prostacyclin for pulmonary hypertension. Cochrane Database Syst Rev.

Citação norma Chicago

Barnes, Hayley, Toby Fothergill, Andrew Burns, Marc Humbert, and Trevor Williams. "Prostacyclin for Pulmonary Hypertension." Cochrane Database Syst Rev 2017.

MLA citiranje

Barnes, Hayley, et al. "Prostacyclin for Pulmonary Hypertension." Cochrane Database Syst Rev 2017.