APA সাইটেশন

Clarke, C. L., Grunwald, G. K., Allen, L. A., Barón, A. E., Peterson, P. N., Brand, D. W., . . . Masoudi, F. A. (2013). Natural History of Left Ventricular Ejection Fraction in Patients With Heart Failure.

শিকাগো স্টাইলে সাইটেশন

Clarke, Christina L., Gary K. Grunwald, Larry A. Allen, Anna E. Barón, Pamela N. Peterson, David W. Brand, David J. Magid, এবং Frederick A. Masoudi. Natural History of Left Ventricular Ejection Fraction in Patients With Heart Failure. 2013.

এমএলএ সাইটেশন

Clarke, Christina L., et al. Natural History of Left Ventricular Ejection Fraction in Patients With Heart Failure. 2013.