APA citiranje

Shaw, S. M., Hasleton, J., & Williams, S. G. (2009). β‐Blocker Use in Heart Failure Patients with Airways Disease. Clin Cardiol.

Citação norma Chicago

Shaw, Steven M., Jonathan Hasleton, and Simon G. Williams. "β‐Blocker Use in Heart Failure Patients With Airways Disease." Clin Cardiol 2009.

MLA citiranje

Shaw, Steven M., Jonathan Hasleton, and Simon G. Williams. "β‐Blocker Use in Heart Failure Patients With Airways Disease." Clin Cardiol 2009.