Cita APA

Segrera, S. A., Lawler, L., Opotowsky, A. R., Systrom, D., & Waxman, A. B. (2017). Open label study of ambrisentan in patients with exercise pulmonary hypertension. Pulm Circ.

Chicago Style Citation

Segrera, Sergio A., Laurie Lawler, Alexander R. Opotowsky, David Systrom, i Aaron B. Waxman. "Open Label Study of Ambrisentan in Patients With Exercise Pulmonary Hypertension." Pulm Circ 2017.

Cita MLA

Segrera, Sergio A., et al. "Open Label Study of Ambrisentan in Patients With Exercise Pulmonary Hypertension." Pulm Circ 2017.