APA način citiranja

Karamichalakis, N., Letsas, K. P., Vlachos, K., Georgopoulos, S., Bakalakos, A., Efremidis, M., & Sideris, A. (2015). Managing atrial fibrillation in the very elderly patient: Challenges and solutions. Vasc Health Risk Manag.

Čikaški stil citiranja

Karamichalakis, Nikolaos, Konstantinos P. Letsas, Konstantinos Vlachos, Stamatis Georgopoulos, Athanasios Bakalakos, Michael Efremidis, i Antonios Sideris. "Managing Atrial Fibrillation in the Very Elderly Patient: Challenges and Solutions." Vasc Health Risk Manag 2015.

MLA način citiranja

Karamichalakis, Nikolaos, et al. "Managing Atrial Fibrillation in the Very Elderly Patient: Challenges and Solutions." Vasc Health Risk Manag 2015.