APA aipamena

De Palma, G. D., Amato, B., Siciliano, S., Maione, F., Esposito, D., Gennarelli, N., . . . Forestieri, P. (2013). Endoscopic retrograde cholangiopancreatography in the elderly: A review of most recent personal experience. BioMed Central.

Chicago Style aipamena

De Palma, Giovanni D., et al. Endoscopic Retrograde Cholangiopancreatography in the Elderly: A Review of Most Recent Personal Experience. BioMed Central, 2013.

MLA aipamena

De Palma, Giovanni D., et al. Endoscopic Retrograde Cholangiopancreatography in the Elderly: A Review of Most Recent Personal Experience. BioMed Central, 2013.