Cita APA

Guazzi, M., Myers, J., Ann Peberdy, M., Bensimhon, D., Chase, P., Pinkstaff, S., & Arena, R. (2009). Heart Rate Recovery and Tissue Doppler Echocardiography in Heart Failure. Clin Cardiol.

Citación estilo Chicago

Guazzi, Marco, Jonathan Myers, Mary Ann Peberdy, Daniel Bensimhon, Paul Chase, Sherry Pinkstaff, y Ross Arena. "Heart Rate Recovery and Tissue Doppler Echocardiography in Heart Failure." Clin Cardiol 2009.

Cita MLA

Guazzi, Marco, et al. "Heart Rate Recovery and Tissue Doppler Echocardiography in Heart Failure." Clin Cardiol 2009.