APA aipamena

Huisman, E. L., Cockle, S. M., Ismaila, A. S., Karabis, A., & Punekar, Y. S. (2015). Comparative efficacy of combination bronchodilator therapies in COPD: A network meta-analysis. Int J Chron Obstruct Pulmon Dis.

Chicago Style aipamena

Huisman, Eline L., Sarah M. Cockle, Afisi S. Ismaila, Andreas Karabis, and Yogesh Suresh Punekar. "Comparative Efficacy of Combination Bronchodilator Therapies in COPD: A Network Meta-analysis." Int J Chron Obstruct Pulmon Dis 2015.

MLA aipamena

Huisman, Eline L., et al. "Comparative Efficacy of Combination Bronchodilator Therapies in COPD: A Network Meta-analysis." Int J Chron Obstruct Pulmon Dis 2015.