APA (7th ed.) Citation
R, C., MC, T., H, M., & D, D. (2003). Automatic beat-to-beat left heart av normalization: Is it possible? Pacing & Clinical Electrophysiology, 26(11), 2103-2111.
Chicago Style (17th ed.) Citation
R, Chirife, Tentori MC, Mazzetti H, and Dasso D. "Automatic Beat-to-beat Left Heart Av Normalization: Is It Possible?" Pacing & Clinical Electrophysiology 26, no. 11 (2003): 2103-2111.
MLA (9th ed.) Citation
R, Chirife, et al. "Automatic Beat-to-beat Left Heart Av Normalization: Is It Possible?" Pacing & Clinical Electrophysiology, vol. 26, no. 11, 2003, pp. 2103-2111.
Warning: These citations may not always be 100% accurate.