APA aipamena

Karkowski, G., Kielczewski, S., Lelakowski, J., & Kuniewicz, M. (2018). Ortner’s syndrome after cryoballoon ablation. J Interv Card Electrophysiol.

Chicago Style aipamena

Karkowski, Grzegorz, Stanislas Kielczewski, Jacek Lelakowski, and Marcin Kuniewicz. "Ortner’s Syndrome After Cryoballoon Ablation." J Interv Card Electrophysiol 2018.

MLA aipamena

Karkowski, Grzegorz, Stanislas Kielczewski, Jacek Lelakowski, and Marcin Kuniewicz. "Ortner’s Syndrome After Cryoballoon Ablation." J Interv Card Electrophysiol 2018.