Cita APA

Ahluwalia, S. C., Gross, C. P., Chaudhry, S. I., Ning, Y. M., Leo-Summers, L., Van Ness, P. H., & Fried, T. R. (2011). Impact of Comorbidity on Mortality Among Older Persons with Advanced Heart Failure. Springer-Verlag.

Chicago Style Citation

Ahluwalia, Sangeeta C., Cary P. Gross, Sarwat I. Chaudhry, Yuming M. Ning, Linda Leo-Summers, Peter H. Van Ness, i Terri R. Fried. Impact of Comorbidity On Mortality Among Older Persons With Advanced Heart Failure. Springer-Verlag, 2011.

Cita MLA

Ahluwalia, Sangeeta C., et al. Impact of Comorbidity On Mortality Among Older Persons With Advanced Heart Failure. Springer-Verlag, 2011.