Gaya APA

Regge, D., Zamboni, G. (2018). Hepatobiliary and Pancreatic Cancer (1st ed. 2018). New york: Springer International Publishing.

Gaya MLA

Regge, Daniele., Zamboni, Giulia. "Hepatobiliary and Pancreatic Cancer". 1st ed. 2018 New york: Springer International Publishing, 2018. Text.